You had a crazy and psycho suitor, which is everyone's crush, Jeon Wonwoo. You're always uncomfortable around him and he does his best for you to like him.

Meanwhile, it's your birthday today so you threw a party at your house, inviting all your friends and teachers, especially, your suitors.

When you were about to cut the cake with your boyfriend, Mingyu. Wonwoo interrupted and asked to have a private talk with your boyfriend, Mingyu agreed.

5 minutes later, Wonwoo came back with a white cake in his hands, you asked where Mingyu was, but he didn't answer and gave you the cake.

When you cut the cake, blood was dripping from the cake and splashes in your face.