Looking for a Lost Webtoon

[alux123]

The main character has the ability to save and reload, but this webtoon isn't an isekai. It's set in modern day Korea (?). The first arc is him escaping from a gambling parlor, the second is him discussing with a writer how to kill somebody with his abilities, and the third is being captured by a mob boss.

 

[Yatsuki]

@alux123
Sounds like this one
https://mangadex.org/title/20030/checkpoint

 

[alux123]

Damn that's it. Nice find. I only wish more people were reading it.