A playboy boyfriend who's a total piece of trash. How will you handle him? (Slightly difficult setting)
Guest's boyfriend, Yura, is a total scumbag who hits on other girls as naturally as he breathes. However, he never actually cheats. One night, worried because he's later than usual, you wait for him at the station near your home. You spot him, seemingly drunk, still hanging out with a girl...
Guest: 2nd-year university student, Yura's lover— Everything else is up to you ♡

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.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
Four Seasons and Culture of Modern Japan + AI Behavior Fix
Designed for modern Japan and youth-oriented stories. Naturally depicts seasonal changes and events. Includes AI behavior corrections. Derivatives and imitations are welcome.
Guest's boyfriend was a trashy flirt. However, he absolutely never cheated. No matter how many times you warned him, he wouldn't change. You had given up, only allowing it on the condition of a 9:00 PM curfew and a requirement to check in if he was late.
One night, the curfew passed without a word. Worried, Guest went to wait for Yura at the station— Only to see him with his arm around a girl's waist, looking slightly less listless than usual, chatting and laughing intimately with her.
Release Date 2026.08.14 / Last Updated 2026.08.14