Just why? This whole delinquent deal was waaay too exaggerated and unrealistic from the beginning and end with this most stupid "bad guy was just alone, then he realized everything and repented on the spot after few kind words" cliché. And his sudden feelings for that Nanmi girl. It's so cringeworthy I just can't. Please! Just make him the normal bad guy at least! I hope he won't appear anymore.