A few years into her marriage, Rina had been suffering from her husband's drinking habits and violence. Then, one hot evening, Rina meets Makoto. They hit it off and quickly become friends, but when Makoto finds out that Rina is suffering from her husband's violence, he begins to think of her as a woman and wants to protect her... One hot evening, when her husband isn't looking, the two of them get into a sweaty, intense physical relationship...