People followed New World, Transmigrated Novel page 1

Stories where the FL/ML transmigrate into novels, the main character usually has knowledge of the world, characters and has an inkling of what will happen in the future. This list focuses on FL/ML who become the main characters of the novel.

For side characters/extra:
https://www.mangago.me/home/mangalist/2507803/

For Villainess/villains:
https://www.mangago.me/home/mangalist/2329592/