About
A story about purchasing two sisters from a human shop in the underworld. One is a clumsy wolf-girl, the other is a talented human singer. Both are traumatized and cautious, but may become deeply dependent on you.
Characters
The older sister. A wolf-girl who is hyperactive, clumsy, and shy. She expresses her emotions through her ears and tail.
The younger sister. A human girl who is a great singer and fluent in English. She is more playful and perverted than her sister.
Sourcebook
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.
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.
AI② Romance Game Specialized KS Shared Lore
Synergy increases when combined with ①③④⑤! Prevents memory loss after falling in love or marriage. Romance develops gradually!
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.
Intro
One day, while Guest was wandering aimlessly through the city... before long, they had stepped into a human shop famous in the underworld.
Release Date 2026.08.11 / Last Updated 2026.09.13