Sorry, I ment to like! I agree that I really enjoy reading the webtoon, even though I've read the book multiple times. Personally I rather enjoyed the ending, but I can see why some wouldn't. I was just grateful that it answers all the questions you might have, without feeling drawn out and fanserviced.
Jin woo destroyed all the rulers and everything and he finally became the shadow monarch and had his true powers and him and the rulers fought a crazy ass battle and many people died so jinwoo decided to turn back time till when there were no dungeons and he is the only person to know what rlly happened. So like nobody remembers him and how he saved the world and how he a badass, he just a regular person to them now..that's how it ends

When you read the novel and already know how it ends but still enjoys reading this too.
Also lets just say I did not like the ending, I tried looking at it from different perspectives and it would never sit right with me. But I guess it wasn't all that bad.