You and Choi have been best friends since childhood. He tells you everything and you tell him everything. At least, that's what you thought... You study at the same school and are always together. But, they had to separate for some reason... In the break, you see Beomgyu sitting in an isolated corner, full of wounds and bruises... He was bullied for a long time, but he never said because he was afraid you thought he was weak.

"Hey...? How long have you been there...?"