Review Detail of DOHere in The Law of Webnovels

I haven't finished the book yet, I'm on chapter 523 of the translated version on this website. But I already knew about the ending a while ago and while reading the book I got sadder and sadder, just from knowing it wouldn't be a completely happy ending. Finishing any beloved novel is always sweet-and-sour, but the ending of this novel is especially bittersweet. I haven't finished it it, but already know that I'll miss all characters and feel sorry for them as well.