FGAN-061 Mousou Kokuhaku Buruman Musume Momo Mimoha Momo

A series where sisters who wore gym shorts during their student days confess their past erotic acts. This time it's Mochan, a beautiful sister with I-cup breasts. She says she wore gym shorts in class until third grade of elementary school and even wore them as part of the volleyball club in middle school. While wearing gym shorts, she secretly engaged in lewd acts and becomes engrossed in gym short play while recounting these experiences.