Okada, who came to stay at his friend Tetsuya's house, fell in love at first sight with his beautiful mother, Mio, who is no exaggeration to say that she is a beautiful woman. Okada went to the kitchen to drink water that night, and peeked at Mio calling and comforting herself. Okada stiffens his crotch in an unimaginably obscene figure. There is no way to miss such an opportunity. Okada, who has grasped Mio's weakness, threatens to present her body ...