[Reducing Mosaic]START-055 I liked the breasts of my childhood friend so much after she developed that I spent a whole year at school pinching her nipples non-stop.

Film Introduction

Riko is my childhood friend in the same class. One day, while studying for exams together, I touched a girl's breasts for the first time at Riko's behest. Since then, whether it's at school or after classes, I can't help but be obsessed with Riko's breasts, and whenever I have free time, I sneakily touch them. And when the two of us discovered how great nipples feel…