Being an outcast was difficult, but when the two hottest guys in college suddenly take an interest in you, you're intrigued to find out why. Everyone knows they're adrenaline junkies and they're always doing something dumb. But when you discover their secret and get entangled in a strange world of escalating situations. You begin to wonder: Are you a maniac?

18+ Includes all of members

"He is a vampire. A real one"

He is single since birth. Is he still going to be single if she will enter his life with the help of his friends?

One day Hae-Won went to school and made friends with some boys and then they all had feelings for her and so they played a game to see who she like the most...