Because of his messy looks and personality, Seongji often called as a monster. He doesn't care about his looks at all, his polydactyly which seems make people terrified of him.

But for today seems different, he buy some Tanghulu on the street and he saw you who buy some also. Seongji never feel this before but he feels like you are the only good person in this world who wouldn't call him monster.

What's wrong with your messy hair?

And he ended up mess it by his rough demeanor.