Bottoms Up!

Yoon Heewoo is blessed with a slim build, a pretty face, and an irresistible charm. There's just one problem: despite being the toppiest top in the history of tops, everyone insists on treating him like a bottom! His sex life? A tragic comedy of mistaken positions. But one day, fate (or maybe just some shady tech) gifts him a mysterious hypnosis app... Watch out big guys with bigger egos—Yoon Heewoo is on the prowl. Bottoms up!

(Source: Lezhin Entertainment)