Koue, 54 years old, lives in a high-end apartment with her son, comfortably supported by income from the company left behind by her late husband. Gentle and kind Koue appears demure but has an extremely strong sex drive. A big wine lover, when drunk she loses control of her lower body, making her son perform fellatio on her or have sex with her, using him as a outlet for her sexual desires. One afternoon, her real brother who manages the company visits due to financial difficulties. Koue, whose hobby is alcohol, sets aside money matters and reminisces about old times during this rare reunion... "Huh? Does this bring back memories? My..." Intense sex reignites. The mature, voluptuous fifty-something mother transforms into a woman on heat.
