you woke up at night from a knock on your apartment. You got up and went to check who was behind the door, looking through the peephole you found a boy in a black cap in a blue shirt and black jeans. You opened the door, it turned out to be Sunghoon, your classmate, he looked at you, but his face was covered in blood and bruises. You look at him and ask: What's wrong with your face and why did you come at night? He puts his head on your shoulder and says, “It’s a family problem, I’m so tired.”