Review Detail of Acrol in White Online

I’ deeply saddened by the way the author tackled the ending. It felt rushed, meaningless, uncoherent. I am surprised I managed to finish the novel after the chapter 600. Spoiler 600 The seemingly important tournament was suddenly cut in half because demons managed to invade. And then we can see filler chapter griw at an amazing rate. But how can I tell if a chapter is a filler? Easy, if the story doesn’t have Isaac (MC), then the characters might as well not exist, because during the ending the lnly real driving force is Isaac. There are many things left unsolved, like how the hell did the MC gain so much power (I mean, watching bubbles made Isaac go 700->1000) Overall, a solid 2 for the ending that completely ruined my reading experience.