Review Detail of yato_med in The Overlord of Mysteries

I the only one who finds this shit so confusing? why do you have to incorporate several worlds into your novel, didn't anyone tell you that it's a bad idea and never works? At least I've never seen a novel that contains several worlds, whether MC moves between them or they merge into one world and it works. You may find some encouragement at first, but quickly the readers will get bored and start complaining about the complexity of the story and the many temptations and mistakes that you will undoubtedly make (English is not my first language )