The past really cut his heart very deep.He can't forget what happen on him when he was young.The person that always care for him gone without he knows.No one can tell him about what happen. No matter his hyung always caring for him,make sure that he safe,he still searching for something that always lost.He was surrounding by the secret.He always the victims if his parent doing something worst. He try so hard to forgot everything but his past hit him really hard sometimes making him feel so useless.