MC finds himself back in his youth so he can stop a crime and prevent his arrest

MC falls down a well and ends up in a different time period :/

MC goes into photos to help people with their past regrets

Stuck in a game

MC gets sent to the future to hang out with their younger sibling

Reverse

Explained in the Manga version of this list

The isekai of isekais

Explained in Manga version of this list

MC's entire class ends up reincarnated cause of a missfired time spell

MC gets stabbed for no reason and gets reincarnated as a slime with his conscious intact somehow

MC escapes to earth but is broke so he works at a McDonalds MgRonalds

MC is the Demon King but no one believes him :/

MC gets summoned after looking at a blank book in the library cause why not

Explained in the Manga version of this list

MCs go into a separate dimension to fight so they can make a wish

oh hey gates again Invaded by another dimension

MC switches bodies with a girl from 3 years in the past