해줘,해줘

"Do it for me!" So-In Han, a gloomy and awkward virgin, suddenly finds himself back in his college days. But now he's got one outrageous new power: the moment he pleads for it, no woman can say no. Surrounded by gorgeous women, his long-buried desires start to boil over, and nothing's stopping him from indulging every last one. (Source: DAYcomics, edited)