That was cathartic to see the gangsters get their comeuppance. considering the stupid ass "Youth Law" they have, Taehoon just essentially got a slap on the wrist for it. and so its over, we finally got the backstory of our present bully Taehoon. it still doesn't excuse him actually being a bully on innocent guys tho. even now, he might beat even you up if you look at him funny.
im still trying to find if he's changed and gotten softer. but I feel convinced right now he hasnt changed. projecting both his guilts on both Hobin and Ji Woo here. I feel like Ji Woo is in the same household, he's definitely adopted.