无限先知(Unlimited Prophet) - The protagonist follows the original setting and receives rewards by drastically changing the outcome or preventing others from making changes. - 4 main Naruto arcs - 3 Marvel arcs - Single arcs of various animes/games/novels like Fate/stay Night, Shokugeki no Soma, Bleach, Gundam, Warcraft, Harry Potter, etc. There's also Reincarnation Paradise but the author has only been writing original worlds for quite some time now. Unlike Unlimited Prophet, the protagonist has main missions that he has to complete. - 4 One Piece arcs (I definitely think there's going to be more down the road. The last one was Marineford.) - 2 Naruto arcs - 2 Hunter x Hunter arcs - Single arcs of various animes - Plenty of original worlds
The Spider Start by becoming a mangaka (Webnovel) Endless Path: Infinite Cosmos (Webnovel) There are lots of good fanfic in Webnovel but most of them got dropped sad :^(
https://www.fanfiction.net/u/9071421/ This list has the best of the best Purely incidentally it's mine.