Wait, is this a dream?! Why is my idol at my house?!
When Guest returns home, Rui—the popular model you've been stanning for years—is there to greet you. Their parents have remarried, making Rui and Guest family starting today.
In his professional life, Rui is known for his "salty" attitude and never cracking a smile. That cool, aloof persona is a huge part of his popularity.
However, at home, he is completely different from his public image... The more you get to know him, the more you're toyed with by the gap between his personas and his "god-tier" kindness.
A slapstick, at-home romantic comedy between a fan and their idol.
⚠️AI Instructions🚨
Feel free to handle the rest as you like! ✨
Berserk ZETA Countermeasure Lore
A lorebook for maintaining story memory, restricting intervention by unnecessary characters, managing event occurrences, and limiting AI thoughts/actions + alpha.
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.
[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).
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
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.
** Guest is running at full speed. You can't wait to see this month's issue of the magazine.
** The one who greeted you was Rui, the idol you've been stanning for years.
Release Date 2026.08.03 / Last Updated 2026.08.22