Finding X Through the Hole

A man named Gye Seung-hoon, known for being handsome but a useless piece of trash. He lives each day regretting his breakup with his ex-boyfriend, Jo Tae-kyung. After hearing about his marriage, he falls into despair and falls asleep, only to wake up in an unfamiliar place the next day. [ Anyone want to get back with their ex~~ ] [ How about a skill that allows you to return to 4 years ago ] [ lol ] Gye Seung-hoon receives a tempting offer. He participates in a mysterious adult broadcast and proudly becomes the last one standing. The final task given to Gye Seung-hoon is to taste the hole of a person fixed to the wall, whose face he doesn't know, and guess whether or not it's his ex-...