The number of plot holes is insane. The Harem is disgusting, its basicaly a "meet and f*ck" for the protagonist. All characters are mentally retarded, except the mc whom has a intelligence of almost avarage. Somehow, the characters are said to be millions or even billions of years old, but act like children and commit mistakes that teenagers wouldnt. The plot armor is absurd, the protagonist farts and such fart end up unlocking a heaven defying opportunity (he actually encounters so many that they simply lose meaning). The power system is basically whatever the author wants at any time, because he can just keep altering it as the novel progresses and doesnt care about inconsistencies. The story in the first and second world he visited is "ok", but afterwards it becomes tiring with nothing new added to the table, but the author doesnt care and wants to milk it as much as possible.
