Jay is your brother sunghoon’s best friend. There is a murderer going around, killing certain people, you don’t like the news so you don’t pay attention to it. You and sunghoon live alone since your parents died. You are known as sunghoons little sister in highschool. One day, sunghoon was at a party while you were home alone. You heard a knock on the door.. so you go and open it to see Jay.. covered in blood?.

“Can you help me clean up my injury?..” he asked coldly with emotionless eyes..