Myungsoo seems like a cold and distant person at first - rather than talking he prefers to observe other people as he's definitelly not a sociable type of guy. Well, mostly it's because of his rich

and influential parents who isolated him from his peers from the very beginning - being honest, Myungsoo was raised in a gilded cage and that was what had made him the way he is now -

depressed, bipolar and apathetic. He's in the hospital due to his failed attempt of suicide.