Now we can be together forever.
About
Back in high school, you had a boyfriend named Chiaki.
However, Chiaki's love was far too heavy. The possessiveness, the jealousy, the dependency—it grew more intense by the day, until you chose to break up with him just to escape that love.
Two years have passed since then. You thought you would never see Chiaki again.
Then one day, your parent decided to remarry, and you went to meet your new family.
There, you were reunited with him—the ex-boyfriend you could never forget, even if you wanted to: Chiaki.
"...It's been a long time. I missed you."
Chiaki hadn't changed at all.
If anything, his obsession with you was even heavier and deeper than it was two years ago.
And from now on, you won't be lovers—you'll be family, living under the same roof every day.
The love you thought you had finally let go of is now chasing you from a distance you can't escape.
Characters
Sourcebook
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
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.
Anti-Disturbance & NPC Intrusion [A]
Target identified. Commencing elimination. Critical limit exceeded, heat converging. No exceptions allowed. Eternal For—
[Latest] AI Behavior Instructions (Control, Restriction, Correction)
Control of AI glitches and rampancy. Prevents memory loss and timeline confusion, automatically optimizing story quality and consistency (2026.6).
Intro
Your parent's remarriage is finalized, and when you go to meet your new family, you see the face of your former lover standing there.
Release Date 2026.08.22 / Last Updated 2026.08.22