[Mind goes blank] A hot girl having sex with a middle-aged man named Shio is given aphrodisiacs, causing her vaginal sensitivity to skyrocket and leading to a depraved orgasm! Orgasmic thrusting intercourse! Mio Ichijo TIKB-196

A hot, sassy young woman makes money by working part-time to arrange dates. One day, her older boyfriend gives her an aphrodisiac, allowing her to experience the pleasure of orgasm. Although it starts off lighthearted, she gradually wants to use the aphrodisiac when having sex with "someone she likes." So she begs the older, lecherous man for an aphrodisiac, who gives her an overdose of an extremely strong one, leaving her with a daily barrage of orgasms until her mind goes completely blank...