Kim Taehyung, aka resident playboy and campus heartthrob, gets dragged into the biggest bet in his life. Usually, with his charms and wit, he wins at every bet. But this time, he has come up against one enough to make his confidence falter and his palms sweat. And that is to make Y/N, local cynical teen, fall in love with him. But Y/N's no ordinary, gullible girl he has ever met. Y/N is a boy.