His father is ``Ippei'', a scumbag who spends his late mother's insurance money drinking and gambling during the day. In order to escape from such a poor life, his son ``Haruto'' studies by himself every day and aims to enter a national university. One day, at the recommendation of his homeroom teacher who felt sorry for Haruto, he calls for a private tutor. Haruto is attracted to Mei, a beautiful and kind tutor. Ippei, who is not amused by the two people who seem to be having fun, is trying to find time when Haruto is away? He called out to Mei. No way! Ogajigururuuuuuuuuuuuuuuu! Awaken with a powerful aphrodisiac! Scream out from the continuous tremendous pleasure that you can't control! Bow back! The tide spills out! Sweaty sexual intercourse with my student's father in the middle of the day in a hot and humid room! A series of screaming orgasms due to the raging creampie piston of an unparalleled old man! A beautiful female teacher who is ruined by being soaked in aphrodisiacs and orgasms day in and day out! A brutal father who beats his sleeping son while he is drugged with sleeping pills! Dad is so amazing! I'm cumming again!