Miho, a girl who is the leader of a bullying group, used the quiet and shy Kana to run a beauty office. If this master-servant relationship is not protected, even uglier bullying awaits at school, so Kana has no choice but to obey. The front and back of Kana, who sought her sex as her instincts lead, and Miho, who does not want to admit her pleasure that leads to her instincts, intersect.
