Blood, pain, scars.... The three things that always Mark sees and feels. No one ever knows and no one ever care. He’s always alone. He doesn’t have friend because of his behaviour. He always quiet and for other people, he is invisible. It’s not like he is an arrogant boy, it’s just he had problems with his insecurities.

At the age of 16, he got a girlfriend, but luck not on his side. His girlfriend died when she falls at stairs. It’s only been a week since they date. People around him accused him that caused of him his girlfriend died. The whole school started to bully him and called him the cursed child. Because of the pressure he got, he started to cut.

One day, his brother who’s in the same school knows about the bullying and told their parents about it. His parents are worried about Mark’s problem and decide to move him to another school and all of them to move from their city. Mark’s parent doesn’t want anyone to know about Mark’s past. But, because of the whole case, he become more quieter and didn’t stop cutting.

It’s been a month Mark in new school at Seoul. Nothing’s change. It just likes his old school. He’s alone without friend. That day, is Monday. He goes to school as usual. Mark gets into class and sits at his place (behind the class). He thinks that day