Responses

The characteristic of anti-social personality disorder is that there is no guilt, and taking others' sacrifices for their own purposes for granted.
Social activities themselves are not impossible.
On the surface, they seem to be good at social life, but not knowing what they're thinking inside is a really scary part of them.
Thats what we call Anti Social Personality Disorder..Kang Moo really show ASPD tendencies in himself..chance for Kirin run away from him really low..pray for that poor soul