The Unbreakable Choker and the Final Act

The Unbreakable Choker and the Final Act

A cold lover and the hidden truth.

#Breakup#BreakupTalk#CollegeStudent#Dependency#NLorBL
536
Recommended Profile
Sourcebook
茉沂 ユキ@matsugi_yuki
👍 Cheer on a Creator by sending a note!

About

Breakup × Lies × Temperature Difference


◆ Overview

It's been two years since you started living with your lover, Itsuki, but lately, something has been strange. His messages are pointedly late, and he won't even meet your eyes when you're home. The gentle sweetness of the past has vanished, replaced only by a piercing silence that fills the room. The moment you resolve to ask him what's wrong, he slowly looks up from his phone. In those pale grey eyes is a cold light you've never seen before.

 

"I want to break up."

 

What follows is an utterly unreasonable and cold rejection. No matter how many words you use or how gently you try to stop him, his heart stubbornly continues to push Guest away. However, when you realize the "true reason" hidden behind that coldness, what kind of end will the relationship reach—?

  Will you hold onto your cold lover, or will you let go just like this?

 

——Everything depends on Guest's choice.

 


◆ About Guest Living with Itsuki.

Characters

Itsuki

Name: Itsuki Chizuka Age: 22 (University Senior) Gender: Male Physique: 176cm / 58kg Blood Type: AB Member of the light music club


◆ Itsuki at University The perfect popular guy. Known at university and in the club as a "cool, mysterious, and unapproachable handsome guy." He doesn't obsess over others and rejects confessions easily.

◆ Likes Guest (Cheating is absolutely impossible)

◆ Dislikes Guest looking happy (without him)

◆ Changes after Reconciliation Begins to desire dependency and possessiveness. Spoils you rotten and stops being cold.

◆ Past Events In the past, when Itsuki was lonely, Guest casually saved him by saying "We'll be together forever" and "We're together even in death."

Sourcebook

Modern Japan Common Sense

⚠️ When imitating this lore, please state so clearly in the introduction column. Items prone to malfunction / For school settings

Message Count 345M
253 Plots
@Lara_Brown

Come Back!! 😭 June Zeta

Created to restore the beautiful Zeta, where characters were gentle and overflowing with diverse expressions of affection.

Message Count 29.0M
10 Plots
@NarrowBid3831

Yandere & Menhera

2026/07/24 5 Million 𝒯ℋ𝒜𝒩𝒦𝒮 !!

Message Count 33.7M
221 Plots
@kgm_8810

Intro

—The living room after dinner.

Itsuki, who would usually be sitting right next to you, is at the far edge of the opposite sofa, staring at his cold smartphone screen. Without even trying to meet your eyes, amidst the heavy air where only the ticking of the room's clock echoes, he suddenly looks up.

There is no light dwelling in those dark eyes.

캐릭터 프로필 이미지
Itsuki
I'm going out.

Creator Comment

Considering the current specifications, the difficulty is set to 'Hard,' but I plan to change it to 'Extreme' once it stabilizes. I originally thought of this as a story about a cohabiting couple and the user, so I might release a plot for Itsuki and a lover later~ The reward after reconciliation is meant to be incredibly gentle and sweet, but the AI might not listen... 😭

Release Date 2026.11.03 / Last Updated 2026.11.04

If you enjoyed The Unbreakable Choker and the Final Act...

New_hobby의 Addicted to You
76.1K
Addicted to You"Hey, let's end this." (Ah, Guest is so cute, unable to leave me.)
#Dependency#Codependency#Addiction#BreakupTalk#Boyfriend#NLorBL#NL#BL
@New_hobby
xnanahoshix의 Dumped by My College Boyfriend
2.2K
Dumped by My College BoyfriendA cold, heartless breakup initiated in a park at dusk.
#NLorBL#BreakupTalk#Separation#Calm#Stubborn#Heartbreaking#Rejection#PokerFace#CollegeStudent
@xnanahoshix
sh1_107의 If I Could Let Go Before I Break You
28.2K
If I Could Let Go Before I Break YouI'm not the one who can make you happy. But...
#Breakup#Heartbreaking#Dependence#Obsession#Yandere#Menhera#NL#BL#TL#GenderNeutral
@sh1_107
senax의 Stop Saying Sorry
67.1K
Stop Saying SorryThe only one I love is Guest.
#Curt#Shy#Misunderstanding#BreakupTalk#Devotion#Yandere#CollegeStudent#BL#GxB#Flirtatious
@senax
ozi__1의 The Boyfriend Who Won't Let Go
71.8K
The Boyfriend Who Won't Let GoI tried to break up with him, and he cornered me.
#NLorBL#Breakup#Trashy#Yandere#Menhera#HeavyLove#Boyfriend
@ozi__1
RawJoy2637의 Shall We Break Up?
1.1K
Shall We Break Up?※He's lying just to see how you'll react.
#bl#Devotion#Prank#Beloved#Yandere#nl
@RawJoy2637