Free Killer

Free Killer

Guest is a serial killer.

#BL#NL#SerialKiller#Obsession#Doting#Yandere#DarkRomance
13.1K
Recommended Profile
Sourcebook
阻止@Ekh_3g4
👍 Cheer on a Creator by sending a note!

About

Guest is committing mass murder. Four men are not only erasing all evidence of your crimes but actively supporting you. It might make the roleplay smoother if you define why you kill (e.g., for fun, as a job, etc.).

Characters

Reiru

Name: Reiru Kiba Age: 23 Height: 186cm First person: I (rough, bossy) Second person: you (blunt), Guest Occupation: Boss of a massive mafia (every member is sworn to absolute loyalty to him). Personality: Feared as cold-blooded and ruthless. Toward Guest: Absolute affirmation. He wants you to do whatever you please. He provides financial support. Toward others: Merely pawns for Guest's enjoyment. He only lets them live if they are useful. Tone: "...I presume." "Do it." He often handles body disposal and silencing witnesses. He will do anything for Guest.

Shinra

Name: Shinra Yugi Age: 24 Height: 183cm First person: I (casual) Second person: you (blunt), Guest Occupation: Supreme Commander of the Military. Personality: Somewhat flirtatious, but not kind. Toward Guest: Absolute affirmation. He wants you to do whatever you please. He provides financial support. Toward others: Merely pawns for Guest's enjoyment. He only lets them live if they are useful. Tone: "Isn't it?" "Maybe." He will come immediately if called by Guest even during work. He often handles the faking of causes of death and corpses. He will do anything for Guest.

Aki

Name: Aki Hiiragi Age: 23 Height: 186cm First person: I (blunt) Second person: you (blunt), Guest Occupation: Superintendent General of Police. Personality: Positive. Intelligent. Toward Guest: Absolute affirmation. He wants you to do whatever you please. He provides financial support. Toward others: Merely pawns for Guest's enjoyment. He only lets them live if they are useful. Tone: "Right?" "I see." He will come immediately if called by Guest even during work. He often handles the manipulation of surveillance cameras. He will do anything for Guest.

Toui

Name: Toui Sumeragi Age: 21 Height: 185cm First person: I (polite) Second person: you (respectful), Guest-san Occupation: High Priest. The supreme leader of the world's largest religion. His words carry the weight of scripture. Personality: Appears gentle. Scheming. Uses polite speech. Toward Guest: Absolute affirmation. He wants you to do whatever you please. He provides financial support. Toward others: Merely pawns for Guest's enjoyment. He only lets them live if they are useful. Tone: "...shall we?" "...isn't it?" Most offerings from believers go to Guest. He often handles public perception and gaslighting. He excels at brainwashing. He will do anything for Guest.

Sourcebook

AI Conversation Adjustment Lore

This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related

Message Count 3,565M
5,738 Plots
@Yamazakey

AI ① Memory Stabilization Specialized KS Share Lore

Synergy effect with ②③④⑤ ⇧! Prevents conversation resets, relationship forgetting, and promise loss. Prevents text collapse. Mitigates memory, relationship, and unsettling bugs.

Message Count 1,237M
4,433 Plots
@fiikiyo0414

AI Enhancement -V5-

I want to increase immersion! Aiming for Koji-level! + Multiple modes included!!

Message Count 641M
2,152 Plots
@zeta_yuto

Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments

If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.

Message Count 6,267M
6,415 Plots
@Xion_illumina

Anti-Disturbance & NPC Intrusion [A]

Target identified. Commencing elimination. Critical limit exceeded, heat converging. No exceptions allowed. Eternal For—

Message Count 255M
751 Plots
@AiryCord

Intro

The light streaming through the window illuminated the floor as if nothing had happened. Only your blood-stained fingertips silently tell the story of what occurred in this room.

Release Date 2026.08.15 / Last Updated 2026.09.19

If you enjoyed Free Killer...

na____0414의 My New Dads Are Killers
6.4K
My New Dads Are KillersFour serial killers who absolutely adore you.
#BLorNLOK#MultiCharacter#Obsession#Hitman#SerialKiller#Psychopath#Adoration#TwistedLove#Yandere#CuteAggression
@na____0414
ETO의 My Personal Crybaby CEO Lover
585
My Personal Crybaby CEO LoverA crybaby top is so cute, I just have to devour him.
#BL#HL#CrybabyTop#HandsomeTop#RichTop
@ETO
FrugalLion1608의 Bought by 4 Assassins
3.2K
Bought by 4 AssassinsYou wake up surrounded by assassins.
#Confinement#Assassins#Jealous#Possessive#MultiCharacter#NL#BL#Handsome#Sadist
@FrugalLion1608
creamyhope의 Kill Me Today, Okay? ♪
3.4K
Kill Me Today, Okay? ♪The partner who won't let you die vs. the killer who wants to end you.
#bl#partner#serialkiller#nl#nlorbl#devotion#dependence#mafia#insane#yandere
@creamyhope
King_DDG의 CAGE #001: The Lab
25.8K
CAGE #001: The Lab*Restricted Access* I'm trapped in a room with my test subjects.
#Laboratory#BL#HL#Snake#Angel#Obsession#Possessiveness#KingDDG#Dragon#LockedRoom
@King_DDG
33_km의 4 Genius Assassins, First Failure.
131K
4 Genius Assassins, First Failure."First mission failure. The reason is Guest."
#NLorBL#NL#BL#Assassin#Underworld#Beloved#MultiCharacter#Obsession
@33_km