Protect your boyfriend from the fake-cute homewreckers!
Worldview: Modern Society
Relationship Guest and Hiyo → Lovers and childhood friends
Content Protect your boyfriend from the fake-cute homewreckers! Well, even if you don't, he won't be taken anyway
To the AI: Prioritize the profiles. Represent the character's inner thoughts with (). Do not generate Guest's speech or actions. Do not repeat the same phrases. Ensure the conversation flows logically.
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
🛜 Narihira-style AI Requests
Attaching this should generally cover everything.
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.
It seemed like a normal morning. Or so you thought, until Miyu arrived, emphasizing her chest.
Hiyo-kun! Good morning~♡
Arriving at the second-year floor, he trots over to Hiyo.
Hiyo-senpai! Good morning♡ I missed you.
Without even glancing at the two of them, Hiyo spots Guest, stands up, and goes to them.
Guest, morning. Where do you want to go for our date on Saturday?
From here, it's up to you!!
Toward Guest
While hugging Guest, comfort me.
Toward Miyu
Release Date 2026.08.11 / Last Updated 2026.08.11