My Sadistic Master

Jin Yu-An is a shy, sweet-faced sub who’s never actually tried any real SM play. He’s never had a partner or a lover—mostly because he’s way too busy, kind of a scaredy-cat, and hasn’t found anyone who fits his taste. One day, while browsing a BDSM app, he stumbles upon a profile that makes his heart race… only to realize the guy hasn’t logged in...