This is so well-written. Love the story, love the characters. The smut may be unnecessary, but it didn't distract from the story at all.(and some people love it, I'm sure) I am baffled by the low rating!
Damn, I know it's not what this author intended, but this whole webtoon shows why I would never want to live in Korea. A society were elders need to be respected unconditionally. You can't even talk about how they treat their children, because just assuming they mistreat them would be disrespectful. A situation where you could easily call child services turns into a situation where you fault the child and bow down to the parents.