Himchan hates Jongup a lot. He didn't even know why their parents always give their attention to the mentally retarded kid. Yes, Himchan think Jongup is a scum. Ugly, annoying, stupid. But, it is different from Jongup's side. He loves his brother a lot. For him, Himchan is everything. His knight in shining armor. Jongup wants to be like his brother. But, Himchan hates that.