One day, Sakura, who has a quiet personality and can't say anything even if she doesn't like something, is a victim of filth on the school train. Naturally, she couldn't say that she was a, and she could only quietly wait for the act to end, but after a while after the man applied a cream-like thing to the female genitals, something unusual happened to her body. Transparency real lady 'Sakura Wakana' first full-fledged drama and first Ryo ● work.