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The Sagan Residence (左岸 宅, Sagan Taku) is a location featured in the Lemniscate YouTube series, AI: THE SOMNIUM FILES and AI: THE SOMNIUM FILES - nirvanA Initiative. It is the real world counterpart to the Somnium worlds SINKIN' IN THE BRaiN and PSYNCIN' IN THE CURTaiN.

It is the home of the Sagan family. Hitomi Sagan grew up in this home, and Iris Sagan has lived there since birth.

Story[]


Sagan Residence probably became the residence of the Sagan family in the 90s. After Hitomi's parents, the Sagans, passed away around 1999, Hitomi began living here alone. In October 2001, the illegitimate daughter of Hitomi's friend Manaka Iwai was born. Hitomi, Manaka, and Renju Okiura decided to adopt the child to Hitomi Sagan, named Iris. Iris has lived here all along since she was born.

Twelve years later, in the summer of 2013, a man named Falco lived here as Hitomi's boyfriend and stayed with the mother and daughter for several months. Until one day in November, he was pursued by a gangster, Rohan Kumakura, after returning home, which caused Hitomi to have her right shoulder shot. With the intervention of Tokyo MPD, Falco was arrested one after another while the criminal was admitted to a special hospital after his trial. But some truths revealed six years later suggest it's not that simple.

In 2019, in order to investigate the Murder of Shoko Nadami, a police officer named Kaname Date often came here to learn information from Hitomi.

In the Annihilation Route, Date believes that Boss has become a traitor to ABIS and traces her to the Sagan Residence. After coming here, someone who looks like Boss ordered the Special Assault Team to suppress Date and tried to arrest him, but Date knocked down Boss and SAT members.


Three months later, the Half Body Serial Killings occurred, a Masked Woman passed out in a park during the investigation of this. Hitomi came across and rescued her. Since Masked Woman refused to call an ambulance, Hitomi had to take her back to her home to recuperate.

Design[]

TBA

Item Dialogue (AITSF)[]

Door (Front)[]

  • Default dialogue:
    1. It's the front door.
  • Day 5: jinnAI, during the 1:03 PM investigation segment (while searching for Boss's phone):
    1. Not outside...
      The sound is coming from inside.

Shoebox[]

  • Default dialogue:
    1. It's a shoebox.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. It's a shoebox.
      I wonder what they smell like...
      Aibear icon Aiba: (You are beyond perverted.)
      Date icon Date: (Hey, these thoughts are private, okay?!)
  • Day 2: keitAI, during the 10:30 PM investigation segment:
    1. It's a shoebox.
      Date icon Date: *sniff sniff*...
      Iris icon Iris: Date? What are you doing?
      Date icon Date: Just needed a quick whiff.
      Iris icon Iris: O-kay...?
  • Three Months Later: kassAI, while visiting the Sagan residence:
    1. It's a shoebox.
      DateTrue icon Date: *sniff sniff*
      Hitomi icon small Hitomi: You don't change.
      Hitomi icon small Hitomi: I caught you six years ago doing the same thing.
      DateTrue icon Date: Heh, uh, you saw that?
    2. It's a shoebox. It has a nostalgic smell.

Shelves[]

  • Default dialogue:
    1. A wooden shelf.

Mysterious Object[]

  • Default dialogue:
    1. There's a calendar and a strange object on the shelf.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. There's a calendar and a strange object on the shelf.
      It reminds me of a kind of...angel.
      What is that object...

Bookshelf[]

  • Default dialogue:
    1. A bookshelf.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. A bookshelf.
      There are no books on it, but it's definitely a bookshelf.
      I saw it in a catalog before, so I know.
  • Day 2: keitAI, during the 10:30 PM investigation segment:
    1. A bookshelf.
      There are no books in it, but it's definitely a bookshelf.
      Sort of like a non-alcoholic wine.
    2. A bookshelf near the wall.
  • Day 4: syuurAI, during the free move investigation segment:
    1. A bookshelf.
      There are no books in it, but it's definitely a bookshelf.
      Like a ski resort with no skiers.
    2. A bookshelf by the wall.
  • Three Months Later: kassAI, while visiting the Sagan residence:
    1. A bookshelf.
      It doesn't seem like there are books there, but...
      There are books hidden behind the covered part!
      I know all about that...

Standing Lamp[]

  • Default dialogue:
    1. The lights are off.
  • Day 2: keitAI, during the 10:30 PM investigation segment, and Day 5: kenzAI, during the 1:44 AM investigation segment:
    1. The lights are on.

Cupboard[]

  • Default dialogue:
    1. There are a lot of dishes.
  • Day 4: jukkAI, during the free move investigation segment:
    1. Tableware put away.

Microwave[]

  • Default dialogue:
    1. A microwave.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. A microwave.
      Date icon Date: (Aiba, let me know if you're cold.)
      Date icon Date: (I'll pop you in there and warm you up.)
      Aibear icon Aiba: (I would suggest putting your heart in there first.)
    2. It's a microwave.
  • Three Months Later: kassAI, while visiting the Sagan residence:
    1. DateTrue icon Date: Iris...
      DateTrue icon Date: Remember six years ago when you put raw eggs in there and they exploded?
      Iris icon Iris: Haha, I can't believe you remember that!

Refrigerator[]

  • Default dialogue:
    1. A refrigerator.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. A refrigerator.
      Aibear icon Aiba: (Date, a riddle.)
      Aibear icon Aiba: (How do you put a giraffe in a refrigerator?)
      Date icon Date: (What?)
      Aibear icon Aiba: (The solution is this:)
      Aibear icon Aiba: (You open the door, put the giraffe in, and close the door.)
      Date icon Date: (What kind of a riddle is that...?)
      Aibear icon Aiba: (Another riddle.)
      Aibear icon Aiba: (How do you put an elephant in the refrigerator?)
      Date icon Date: (Isn't it the same answer?)
      Date icon Date: (Open the door, put it in, close the door?)
      Aibear icon Aiba: (Incorrect. The giraffe is already inside.)
      Aibear icon Aiba: (You must remove the giraffe before you put the elephant inside.)
      Aibear icon Aiba: (That is the solution.)
      Date icon Date: (Your "riddles" could use some work.)
  • Day 2: keitAI, during the 10:30 PM investigation segment:
    1. A refrigerator.
      Aibear icon Aiba: (Date, a riddle.)
      Aibear icon Aiba: (All of the animals in the jungle gathered for a meeting.)
      Aibear icon Aiba: (However, one animal could not participate.)
      Aibear icon Aiba: (Which animal was it?)
      Date icon Date: (Um...)
      Aibear icon Aiba: (The answer is the elephant.)
      Aibear icon Aiba: (Because you put him in the refrigerator earlier, remember?)
      Date icon Date: (Tch...)
  • Day 4: syuurAI, during the free move investigation segment:
    1. A refrigerator.
      Aibear icon Aiba: (Date, a riddle.)
      Aibear icon Aiba: (A man-eating alligator lives in a river.)
      Aibear icon Aiba: (There are no bridges or boats.)
      Aibear icon Aiba: (How do you cross?)
      Date icon Date: (Well, let's see...)
      Date icon Date: (You jump across?)
      Aibear icon Aiba: (Wrong.)
      Aibear icon Aiba: (The solution is simple. You just swim across.)
      Date icon Date: (But what about the man-eating alligator?)
      Aibear icon Aiba: (He's at a convention out of town.)
      Aibear icon Aiba: (He isn't in the river.)
      Date icon Date: (Ugh...)

Kitchen Counter[]

  • Default dialogue:
    1. It's a kitchen counter.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. I can't see them from here, but there's probably a sink and stove on the other side.

Door (Back)[]

  • Default dialogue:
    1. There's a door in the back of the room.
  • Day 5: jinnAI, during the 1:03 PM investigation segment (while searching for Boss's phone):
    1. It's not past the door!
      The sound is coming from inside this room.

Picture[]

  • Default dialogue:
    1. There's a drawing on the wall.

Phone[]

  • Default dialogue:
    1. A telephone in the corner.
  • Day 5: jinnAI, during the 1:03 PM investigation segment (while searching for Boss's phone):
    1. Aibear icon Aiba: (No, that's not the right phone!)
      Date icon Date: (I know, I know!)

Dining Table[]

  • Default dialogue:
    1. A dining table.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. A dining table.
      Date icon Date: (We could always sit here and ask the spirits what they think.)
      Aibear icon Aiba: (It's not a divining table.)
    2. It's a dining table.
  • Three Months Later: kassAI, while visiting the Sagan residence:
    1. That's where the okonomiyaki war happened...

Cushion[]

  • Default dialogue:
    1. A cushion.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. I've seen that cushion somewhere before...
      No, not just the cushion.
      I saw this entire room in my dream last night.
      Aibear icon Aiba: (Is there a problem, Date?)
      Date icon Date: (No, it's nothing...)
  • Day 2: keitAI, during the 10:30 PM investigation segment:
    1. A cushion.
      Date icon Date: (Hey, Aiba. What kind of furniture always catches a cold?)
      Aibear icon Aiba: (An absurd question. Inanimate objects cannot be afflicted by viruses or bacteria.)
      Date icon Date: (You could at least let me tell my joke...)

Sofa[]

  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. Iris and her mother Hitomi are sitting on the sofa.
  • Day 2: keitAI, during the 10:30 PM investigation segment:
    1. A comforter.
      A comforting sofa.
      It's a sofa.
    2. It's a comfortable sofa.
  • Day 4: jukkAI, during the free move investigation segment, Day 4: syuurAI, during the free move investigation segment, and Day 5: kenzAI, during the 1:44 AM investigation segment:
    1. Hitomi is sitting on the sofa.
  • Day 5: kokkAI, while playing as Hitomi during the flashback:
    1. A sofa...
  • Three Months Later: kassAI, while visiting the Sagan residence:
    1. Iris and Hitomi are sitting on the sofa.

Workbooks[]

  • Default dialogue:
    1. There are some elementary workbooks on the table.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. There are some elementary workbooks on the table.
      But looking closely, one in the middle is different...
      "Osagami Sumo Wrestler Directory."
      Osagami sumo...?
    2. There are elementary workbooks and a sumo wrestling almanac on the table.
  • Day 4: syuurAI, during the free move investigation segment:
    1. There are some elementary workbooks on the table.
      But looking closely, one in the middle is different...
      "How to Handle a Monster Parent."
    2. There are elementary workbooks and a self-help book on the table.
  • Three Months Later: kassAI, while visiting the Sagan residence:
    1. There are some elementary workbooks on the table.
      But looking closely, one in the middle in different..
      "Introduction to Tax Evasion."
    2. There are elementary workbooks and a helpful guidebook on the table.

Window[]

  • Default dialogue:
    1. You can see the trees and sky outside.
  • Day 5: jinnAI, during the 1:03 PM investigation segment (while searching for Boss's phone):
    1. Aibear icon Aiba: (It's not coming from outside!)
      Aibear icon Aiba: (The phone is somewhere in this room!)

Light[]

  • Default dialogue:
    1. It's for lighting.

Ceiling Fan[]

  • Default dialogue:
    1. A ceiling fan is spinning.

Plant[]

  • Default dialogue:
    1. A plant.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. I can see a plant in the corner.
      No insects, unfortunately. Sorry, Aiba.
  • Day 4: syuurAI, during the free move investigation segment:
    1. There are pineapples growing in the corner.
      That's what I thought, anyway. But then I realized it was just a plant.

Speaker System[]

  • Default dialogue:
    1. A speaker system.
  • Day 2: saikAI, during the 3:09 PM investigation segment:
    1. A speaker system.
      Two speakers and a console.
      Two speakers...and a long, thin box in the middle.
    2. Heh, it's like...
    3. You know...
    4. Hitomi icon small Hitomi: Mr. Date? What are you staring at?
      Date icon Date: Your sound system.
      Hitomi icon small Hitomi: My sound system? What about it?
      Date icon Date: I was just admiring it.
      Date icon Date: I wish I had one that big.
      Hitomi icon small Hitomi: Right...
  • Day 2: keitAI, during the 10:30 PM investigation segment:
    1. A speaker system.
      Date icon Date: Hey, Iris. Do you like bigger speakers or smaller speakers?
      Iris icon Iris: Uh, bigger I guess?
      Date icon Date: Could you say, "I like them big"?
      Iris icon Iris: Why?
      Date icon Date: Please?
      Iris icon Iris: Uh...I like them big?
      Date icon Date: Again please?
      Iris icon Iris: I like them big, Date.
      Date icon Date: Thank you.
      Aibear icon Aiba: (You are a despicable man, you know that?)
  • Three Months Later: kassAI, while visiting the Sagan residence:
    1. A small speaker system.
      A small speaker system.
      I'll shorten it.
    2. A..."smaspeaksys."
    3. It's a speaker system.
    4. Iris icon Iris: Uncle, what's wrong?
      Iris icon Iris: Are you thinking about how it looks like a dick again?
      DateTrue icon Date: Wh-What are you talking about?!
      Iris icon Iris: Yeah, you used to make that joke like all the time...

Low Table[]

  • Default dialogue:
    1. A coffee table.

Clock[]

  • Default dialogue:
    1. A clock.

Flower[]

  • Day 4: jukkAI, during the free move investigation segment:
    1. Iris icon Iris: (Flashback) In the language of flowers, the iris means "good news" and "hope."
      Iris icon Iris: (Flashback) When I saw the flowers this morning, I just knew something good would happen.
      Date icon Date: (...)
      Aibear icon Aiba: (...)
      Date icon Date: (Iris...)
  • Day 2: keitAI, during the 10:30 PM investigation segment:
    1. A winter iris.
      In the language of flowers, it means "good news" and "hope."
  • Day 4: syuurAI, during the free move investigation segment:
    1. A blooming winter iris.
      It's supposed to be a sign of good news and hope.
  • Day 5: kenzAI, during the 1:44 AM investigation segment:
    1. A winter iris.
      It means "good news" and "hope."
  • Three Months Later: kassAI, while visiting the Sagan residence:
    1. DateTrue icon Date: Are the flowers still blooming?
      Iris icon Iris: Yes, they haven't withered at all.
      Iris icon Iris: Maybe it's a miracle...
    2. A miraculous winter iris.

Tea[]

  • Default dialogue:
    1. Steam is rising from the tea.
  • Three Months Later: kassAI, while visiting the Sagan residence:
    1. Steam is rising from the tea.
      DateTrue icon Date: Hothothothothot!
      Hitomi icon small Hitomi: Hehe, you said the same thing six years ago...
    2. Steam is rising from the tea.
      And probably from my ears as well.
    3. The tea is very, very hot.

Cell[]

  • Day 5: jinnAI, during the 1:03 PM investigation segment (while searching for Boss's phone):
    1. Aibear icon Aiba: (The Boss's phone..)
      Date icon Date: Oh shit!

Baby[]

  • Day 5: kokkAI, while playing as Hitomi during the flashback:
    1. Manaka's baby... Sleeping soundly...
      She has a sweet scent. A scent that touches the bottom of my heart...
    2. A cute, sleeping face...

Item Dialogue (AINI)[]

Entrance[]

  • Default dialogue:
    1. It's the front door.

Shoebox[]

  • Default dialogue:
    1. It's a shoe box.
  • 2/15: Not All A Dream, during the free move investigation segment:
    1. Tama NI ball icon small Tama: (Ryuki, can you sniff that?)
      Ryuki icon small Ryuki: (Hell no!)
      Tama NI ball icon small Tama: (Why not?)
      Ryuki icon small Ryuki: (Do I seriously have to explain?!)
      Tama NI ball icon small Tama: (But at this rate, Hitomi won't believe you're a pervert.)
      Ryuki icon small Ryuki: (I don't want her to!)
  • 2/22: Braver Than All Flowers, during the free move investigation segment:
    1. Date icon Date: The shoe box smells good, meow.
      Date icon Date: It smells like a puppy on a rainy day.
      Mizuki NI icon small Mizuki: Ms. Sagan, may I pour tea on him please?
      Hitomi icon small Hitomi: Yes, but wait until it cools down a bit first.

Shelves[]

  • Default dialogue:
    1. It's a wooden shelf.

Mysterious Object[]

  • Default dialogue:
    1. There's a calendar and a mysterious object on the shelf.

Bookshelf[]

  • Default dialogue:
    1. It's a bookshelf.
  • 2/15: Not All A Dream, during the free move investigation segment:
    1. Ryuki icon small Ryuki: This is a bookshelf, right?
      Hitomi icon small Hitomi: Right.
      Ryuki icon small Ryuki: But there aren't any books...
      Hitomi icon small Hitomi: I've gone completely digital...

Lamp[]

  • Default dialogue:
    1. A lighting fixture.

Dining Set[]

  • Default dialogue:
    1. A dining set.

Microwave[]

  • Default dialogue:
    1. It's a microwave.

Refrigerator[]

  • Default dialogue:
    1. A refrigerator...
  • 2/15: Not All A Dream, during the free move investigation segment:
    1. Tama NI ball icon small Tama: (H-Hey, it's Mama! From Marble!)
      Ryuki icon small Ryuki: (Looks like her, but it's not.)
  • 2/22: Braver Than All Flowers, during the free move investigation segment:
    1. Mizuki NI icon small Mizuki: I know! We should make Date eat poisonous mushrooms!
      Iris 24 icon small (unofficial) Iris: Sorry, we don't have any in the fridge...
      Mizuki NI icon small Mizuki: Aw, darn...

Kitchen Counter[]

  • Default dialogue:
    1. It's a counter.

Door[]

  • Default dialogue:
    1. There's a door at the end of the room.

Picture[]

  • 2/14: Well-Known, during the free move investigation segment:
    1. There are pictures on the wall.
  • 2/15: Not All A Dream, during the free move investigation segment:
    1. Hitomi icon small Hitomi: Iris drew that when she was a child.
    2. There's a drawing on the wall. Supposedly Iris drew it when she was a child.
  • 2/22: Braver Than All Flowers, during the free move investigation segment:
    1. Mizuki NI icon small Mizuki: It's that picture you drew when you were a kid.
      Iris 24 icon small (unofficial) Iris: Haha, it's kind of embarrassing...
    2. Iris drew that when she was a child.

Phone[]

  • Default dialogue:
    1. There's a phone in the corner of the room.

Dining Table[]

  • Default dialogue:
    1. It's a dining table.
  • 2/15: Not All A Dream, during the free move investigation segment:
    1. Tama NI ball icon small Tama: (Dining tables are kind of lewd, aren't they?)
      Ryuki icon small Ryuki: (No...?)

Cushion[]

  • Default dialogue:
    1. There's a cushion.
  • 2/15: Not All A Dream, during the free move investigation segment:
    1. Tama NI ball icon small Tama: (Cushions on the other hand, are not lewd.)
      Ryuki icon small Ryuki: (What are you basing this on...?)
  • 2/22: Braver Than All Flowers, during the free move investigation segment:
    1. Date icon Date: There's a cushion, meow.
      Mizuki NI icon small Mizuki: Don't state the obvious!
      Date icon Date: A-A-A-cushion!
      Mizuki NI icon small Mizuki: Dude, shut up.

Sofa[]

  • 2/14: Well-Known, during the free move investigation segment, and 2/15: Not All A Dream, during the free move investigation segment:
    1. Hitomi is sitting on the sofa.
  • 2/22: Braver Than All Flowers, during the free move investigation segment:
    1. Sofa...

Teaching Materials[]

  • Default dialogue:
    1. There's an elementary school textbook on the coffee table.

Window[]

  • Default dialogue:
    1. There are trees beyond the window.

Light[]

  • Default dialogue:
    1. It's the light.

Ceiling Fan[]

  • Default dialogue:
    1. The ceiling fan is spinning.

Plant[]

  • Default dialogue:
    1. There are plants in the room.
  • 2/22: Braver Than All Flowers, during the free move investigation segment:
    1. Aibear icon Aiba: (Hmmm, are there any bugs...?)

Stereo Set[]

  • Default dialogue:
    1. It's a small stereo.
  • 2/15: Not All A Dream, during the free move investigation segment:
    1. Hitomi icon small Hitomi: You like my nice set?
      Ryuki icon small Ryuki: I'm sorry?
      Hitomi icon small Hitomi: The stereo set.
      Hitomi icon small Hitomi: Someone once told me I had a nice set, I'm assuming that's what they meant.
    2. A nice set.
  • 2/22: Braver Than All Flowers, during the free move investigation segment:
    1. Mizuki NI icon small Mizuki: What's this?
      Hitomi icon small Hitomi: My sound system?
      Iris 24 icon small (unofficial) Iris: Yeah, a sound system.
      Date icon Date: A sounding system, meow.
      Bibi icon small (unofficial) Bibi: (How do they tolerate him?)
      Aibear icon Aiba: (It is very difficult.)

Low Table[]

  • Default dialogue:
    1. A coffee table.

Clock[]

  • Default dialogue:
    1. It's a clock.

Flower[]

  • Default dialogue:
    1. Winter irises in bloom.
  • 2/15: Not All A Dream, during the free move investigation segment:
    1. Hitomi icon small Hitomi: That flower is the winter iris.
      Tama NI ball icon small Tama: (The same flower is at Ikume Shrine.)
  • 2/22: Braver Than All Flowers, during the free move investigation segment:
    1. Mizuki NI icon small Mizuki: Those flowers bloomed this year too, huh?
      Iris 24 icon small (unofficial) Iris: Yeah, they bloom during winter. They call it the miracle flower.

Tea[]

  • Default dialogue:
    1. There's steam coming out of the tea.

Gallery[]

Trivia[]

Navigation[]

AI: THE SOMNIUM FILES
Media
AI: THE SOMNIUM FILESAI: THE SOMNIUM FILES DEMORaiNBOW AFFaiR Complete SoundtrackREVERIES IN THE RaiN SoundtrackTHOUGHTS REMaiN BELOW Artbook
Characters
Kaname DateAibaIris Sagan/A-setOta MatsushitaMizuki OkiuraBossPewterNew Cyclops Killer
Hitomi SaganMayumi MatsushitaRenju OkiuraMamaShoko NadamiSo SejimaMoma KumakuraRohan KumakuraCyclops Serial Killer
#89FalcoBodyguardsTakero MatsushitaManaka IwaiSaito SejimaYakuza AYakuza BNurseReceptionistMermaidTaxi DriverInspector
Locations
Tokyo
Chiyoda District: Police Headquarters (Boss's Office; Psync Room; Interrogation Room) • Sunfish Pocket
Koto District: Harbor Warehouse District (Cold Storage Warehouse) • Date Residence
Meguro District: Sagan ResidenceTiefblau
Minato District: Sejima ResidenceKumakura OfficeIkume ShrineLemniscateCentral Hospital
Near Kabasaki District: Bloom ParkOld Chemical PlantMatsushita Diner
Shinjuku District: Golden Yokocho (Marble)
Other: Fuchu City (Fuchu Prison) • Akikawa ValleyOkutama MountainsEitoku High
Somnia
SINKIN' IN THE BRaiN (Spoiler) • PSYNCIN' IN THE PaiN (Spoiler)
PSYNCIN' IN THE VaiN (Spoiler) • PSYNCIN' IN THE SWaiN (Spoiler)
PSYNCIN' IN THE SUSTaiN (Spoiler) • PSYNCIN' IN THE CAPTaiN (Spoiler)
PSYNCIN' IN THE CURTaiN (Spoiler) • PSYNCIN' IN THE REFRaiN (Spoiler)
PSYNCIN' IN THE VILLaiN (Spoiler) • PSYNCIN' IN THE MaiN: 1 (Spoiler)
PSYNCIN' IN THE MaiN: 2 (Spoiler)
PSYNCIN' IN THE MOUNTaiN (Spoiler) • PSYNCIN' IN THE CHaiN (Spoiler)
Chapters
Red Route: sigAIsaikAImeikAIsyokubAIrihAI
youdAIjikAIzugAIsyokuzAI
Yellow Route: syougAIseisAIhiAIsanpAI
Green Route: gumAIjukkAIkikAIjinnAIihAI
Purple Route: keitAIgyoukAIkyuusAIsyuurAIirAIdakkAIkekkAI
Pink Route: kenzAIjutAIkokkAIsousAIhakAIkassAI
Organizations
Tokyo Metropolitan Police Department (Advanced Brain Investigation Squad) • Ujisaki Family (Kumakura FamilyKumakura Estates) • Secret Society NAIXATLOZForeign Mercenaries
LemniscateSunfish PocketMarbleTiefblauFamiSto8-12Elgorg
Items
Wadjet SystemEvolverLight Synaptic Nerve Connection DeviceDate's CarShovelForgeOdoroki-man ChocolateGeostationary Satellite X00639
Events
Chemical Plant ExplosionOriginal Cyclops Serial KillingsBreak-In at Sagan ResidenceNew Cyclops Serial KillingsIncident at Minato District HighwayDisappearance of Renju OkiuraOperation: Iris Rescue
Full List of Events
AI: THE SOMNIUM FILES - nirvanA Initiative
Media
AI: THE SOMNIUM FILES - nirvanA InitiativeHARMOniOUS DISCORD SoundtrackSECRET OF THE WORLD: THE DEFIniTIVE ART BOOK
Characters
Mizuki DateAibaKuruto RyukiTamaMasked Woman (True Identity) • Amame DoiGen IshiyaganeKizuna ChiedaLien TwiningAndes KomejiShoma EndaTokiko ShigureTearerKaname Date
Chikara HoradoriBossPewterMamaIris SaganOta MatsushitaMoma KumakuraJin FurueRiichi Chieda
So SejimaHitomi SaganUru SomezukiMarcoDetectiveInspectorMamoru BodaiNurseChinpei WagaiDokuta YoganoReceptionistTaxi DriverHoradori ResearchersNaix MembersForeign MercenariesPolicemenSpecial Assault Team
Locations
Tokyo

Chiyoda District: Police Headquarters (Boss's Office, Psync Room, Interrogation Room) • Sunfish PocketSekiba High
Chuo District: Horadori Institute of Genetics (Underground, Hostage Room) • Naixatloz Japan Branch (President's Office, Cathedral)
Koto District: Harbor Warehouse DistrictDate Residence
Minato District: Studio DvaitaAioen OrphanageIkume ShrineKumakura OfficeSejima ResidenceCentral Hospital
Shibuya District: Lemniscate Entertainment OfficesYoyagi Park
Shinagawa/Kabasaki District: Matsushita DinerSagan ResidenceEnda ResidenceKabasaki Chemical Plant
Shinjuku District: Golden Yokocho (Marble, Brahman World Cuisine) • Misetan Department StoreTokyo National Stadium

Somnia
New Investigation (Spoiler)
Nefarious Institute (Spoiler) • Naixatloz's Intentions (Spoiler)
Need Info (Spoiler) • Nested Insecurities (Spoiler)
Nearly Interesting (Spoiler) • Nemesis Identified (Spoiler)
Nostalgic Idol (Spoiler) • Necessary Intervention (Spoiler)
Neurotic Inception (Spoiler) • Nonentity Incognito (Spoiler)
Novel Ingress (Spoiler) • Nightmare Irreconcilable (Spoiler)
Chapters
Converge Chapter: A Strange Tale

Side Ryuki:
DispossessedAnyone ImaginesOught to KnowNothing to Be DoneGoFarewell
Komeji and Shoma Route: Joy for AnguishI Found MePast Its Ken
Explosion Route: Smiles for TearsWell-KnownThe Mind of GodNot All A DreamShe Was the Universe
閭。陜カ荵句、「邱ィ Route: 遐エ邯サ逋セ蜃コAll This Happened, More or Less
Side Mizuki:
AlonePass Mildly AwayEnd Where I BegunTravelerLeft BehindThe Expense of Spirit
Gen and Amame Route: All Living ThingsOf Arms and Of ManWho's ThereAll That We Are
Kizuna and Lien Route: Bid the Soldiers ShootSweet Silent Thought
Resolution Route: HellVisionsIn TruthBirthsThe End of CravingBraver Than All Flowers

Organizations
Tokyo Metropolitan Police Department (Advanced Brain Investigation Squad) • AMABIE-TVChieda FamilyHoradori Institute of GeneticsNaixatlozOrder of %
Items
Psync MachineWadjet System • Mizuki's enhanced pipe • EvolverEvolver MC
Bats490Fray to FreeNirvana TrialNirvana XTC-PERGE
Mizuki's ScooterRyuki's Limousine
RobotaRoboji
Events
Half Body Serial KillingsNirvana Initiative
Full List of Events
Lemniscate YouTube Series
Media
Lemniscate (channel)To-Witter Archives 2019 (Tesa)To-Witter Archives 2020 (Tesa)

To-Witter Archives Aseton: Main PageAseton Plays DanganronpaRevisiting the YouTube seriesTokyo Game Show & AI Launch DayAseton Zero EscapeAseton Terraria PioneerCrypt of AsetonAseton of HyruleIndivisible Aseton
Weibo Archives
REVERIES IN THE RaiN Soundtrack
A-set To-Witter (English)A-set To-Witter (Japanese)a_set_on Weibo (Chinese)Mato To-WitterKotaro Uchikoshi Eng To-WitterFluerichaji To-Witter

Love Songs From Another WorldVirtuoso of the Space Time Continuum
Characters
A-set (impostor) • Ota MatsushitaMizuki OkiuraKotaro UchikoshiFluerichajiWhite Horse WomanBloody Polar Bear
Renju OkiuraHitomi SaganMayumi MatsushitaMama****** ****AibaBossPewterYūsuke KozakiAkira OkadaCyclopsAmame DoiHorusBastet • "Uncle" • Missing Girl • Missing Girl's Parents
Locations
Tokyo: Sagan ResidenceLemniscate OfficeSunfish PocketKabasaki DistrictBloom Park (Somnium) • Old Chemical PlantMatsushita DinerIkume ShrineGolden Yokocho (Marble) • Harbor Warehouse District (Okiura Fishery Cold Storage Warehouse) • Sejima ResidencePolice Headquarters (Boss's Office/Psync Room) • Okutama Mountains
USA: San FranciscoCalifornia
Organizations
LemniscateSpike ChunsoftSecret Society NAIXATLOZGame Developers ConferenceSunfish PocketMarbleTokyo Metropolitan Police Department (Advanced Brain Investigation Squad) • Anime Expo
Events
A-set's video seriesCyclops Serial KillingsChemical Plant ExplosionDisappearance at Bloom ParkA-set's campaign against NAIXATLOZSpike Chunsoft's panel at GDC Disappearance of Iris SaganImpersonation of Iris SaganIris Sagan's playthrough of AI: THE SOMNIUM FILESVisit to the Somnium Files DiscordSpike Chunsoft's panel at Anime Expo 2019
Videos (Pre-release)
0: Uchikoshi Introduces Net Idol A-set! (Invincible Rainbow Arrow)
1: Tesa's Top 3 Favorite Snacks and Mascots!
2: Tesa Visits Maid Cafe Sunfish Pocket!
3: There's No Way This Trespassing Idol Can Be This Cute!
4: Tesa's Matsushita Diner Review! Omelet Rice Edition!
5: A-set Reservations Unknown
6
fAInal: rw nw prt m hrw
A-set's GDC All-Access Convention Report!
Sneaking Into ABIS!
Exploring a Dreamworld!
This Is Your Idol
7: Zanki Zero Let's Play! Can Tesa Survive the Ruins?! (Alt)
8: It’s time to talk about the Cyclops Case (might lose subscribers for this...)
9: My 10-Day Vacation Diary
10: AI: THE SOMNIUM FILES Let's Play! Detective Tesa!
11: That Time I Got Forced To Do Impressions by an Egyptian God
12: Tesa's Spirited Away Adventure: Picture Book Edition!
13: Tesa Answers Over 30 Questions at Super Speed!
14: "Invincible Rainbow Arrow" Dance feat. Mizuki, Ota, and...White Horse Woman?!
15: Sneak Peek at AI: THE SOMNIUM FILES LE/Day One Edition!
16: You Won't Believe the Friend I Just Made! (Secret video)
17: Graduation (AX Panel)
Videos (Post-release)
18: A-set's AI: THE SOMNIUM FILES Exclusive Launch Day Let's Play
19: AI: THE SOMNIUM FILES Let's Play Part 2! Ota is here!!!
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