Blue haired guy feels like isolating MC, he on purposefully makes everyone distant MC so he could have him to his own and for MC to perceive that no one truly cares about him and no one would truly love him like he would. This is so sick, this gives a big impact to MC I have the uttermost pity on him I feel so bad I just want to save him for what he's going through 
oh seongmin come back
oh seongmin come backCrack me