WAAA-014 – It's been 10 years since I first treated my brother's sex, and I'm still doing it now that my brother is a child. – Mahiro Ichiki

WAAA-014 – It's been 10 years since I first treated my brother's sex, and I'm still doing it now that my brother is a child. – Mahiro Ichiki

A story of a healthy younger sister who continues to support her delicate and withdrawn brother for