Great story with meta elements. A 28 year old reads a web novel and just as it gets to the epilogue, the world becomes the novel.
Interesting idea and reminds me of Solo Leveling. However it is a bit better in that the main character seems to have enough competition that he isn't just completely OP. However the story is on easy mode for him due to knowing what's coming.
His power of fourth wall is also broken.
Webtoon:
⇒ https://www.webtoons.com/en/action/omniscient-reader
Novel:
⇒ https://drive.google.com/file/d/12lGIe1DJEe8QaAIGqT1x29lf3sI_JdqP/view?pli=1
I've currently caught up on the webtoon at Episode 245 which corresponds to page 2429/6515 of the novel.