Kids seems to be clingy and mischievous to the dad already lol
People make a whole load of assumptions when it haven't been revealed yet why he left mr kwon and his mother. Then they continued on an essay as to why he's a jerk. Like???
I mean there are very few reasons that would justify it.
No it doesn't justify anything unless it has been explicitly confirmed in the story???
Kids seems to be clingy and mischievous to the dad already lol