Sayuri (Yumi Yoshiyuki) lives with her older sister Miho (Nao Saeki). One day, on the train to school, she meets Ozone, a man with outstanding technique, and ends up helping him sell used underwear and sailor uniforms by mail order. She ends up getting even more addicted after winning an unexpected amount of money.

Cast

Yumi Yoshiyuki

Miho Koizumi

Nao Saeki

Sayuri

Eriko Misaki

Shoichi Shirato

Minako Fujisawa

Mai