On the night her mother comes home from a trip, Shion is raped by her beastly stepfather, who says, "I married you because I wanted to have sex with you..." For the seven days until her mother returns, Shion is fucked day and night by his bottomless sexual desire. He targets her ripe I-cup breasts and starts a nighttime rape, teases her with a suspicious toy, makes her cum, awakens her with an aphrodisiac, and trains her to be obedient to his piston-like stamina. A hard-piston creampie threesome with a stranger he recruited on social media. Make my pussy cum more... give me more cock...