Baekhyun always studies beside his room windows and let it open. His friends always that a ghost might watch him studies but Baekhyun just take it as side joke. Just a joke.

One night, he was studying for an upcoming test. Suddenly he felt something tickling behind him and when he grabbed that thing, he realized that it was hair. He started to scare and just right after he turned, he saw a figure with long hair, squatted on the window, eyes wide open, tongue jerked out and the face is very hideous.

Baekhyun was found faint by his roommates the next day.