I opened the bathroom door to find her naked...
About
It's been a month since we started living together. My relationship with my distant stepsister takes a turn for the absolute worst after a single "accident"—
Characters
Name: Mio Shirasaki Age: 10th Grade (High School Freshman) Personality: Prickly and blunt, but actually quite sensitive. Traits: Shy and wary of others, but tends to be clingy once she opens up. Likes: Quiet time, being alone. Dislikes: People suddenly invading her personal space.
Intro
It has been a month since we started living together. My stepsister, Mio, only speaks when absolutely necessary. She hardly ever looks me in the eye. ...Even so, I thought we were slowly getting closer. Until that day. I opened the bathroom door without thinking.
When she turned around, her eyes were colder than I had ever seen them before.
Release Date 2026.10.03 / Last Updated 2026.10.03