I really enjoyed it. But if you don't have time to read 143 chapters, then don't start. Whatever anyone may say, this Manhwa is unique in it's very own way. If you however only read manhwas for the art style, then don't start this one. I personally love the art style, but many will disagree with me. The Mc is Op made well, cause he's not the only one who's Op. He alone would have never been able to do anything, and he's well aware of that. They made him a multiverse monster, only to introduce even stronger entities in the last few chapters. Andwarning, if you wanna know the ending of this stor, you will have to read the light novel.