Someone please help me find this manhwa I read like 3 years ago(I don’t know if this is the right flair)

Okay so all I remember (and I don’t remember much) is the MC might have been some kind of error or glitch and that he might have been put inside of a game world(?) idrk the color of his hair but it might have been white or red and during the final moments that I was reading it he stopped some people from ending the world to harvest it for smth and then when he stopped them some other people came to take the world directly after he won the other battle. If you can find this for me I would really appreciate it! (Sorry for the bad desc. It’s been years😭)