Do you really wanna know?
Spoiler Alert
I already finished the novel a while back so forgive some inaccuracies. It's around 400+ chapters if I remember correctly and based on MTL. He'll cry a lot after this round and say he's repenting or something. And then there will be a segment in the future where trainees are given a choice if they will sign with a company and be eliminated or not sign but have a 50/50 chance of debut and he chose to sign with some company cause he knows he'll be eliminated sooner or later.
Note (Another spoiler):
In a segment where they choose whether to debut with another company or through the show, they will introduce another important character who also had the chance to turn back the past.
If I eat like Ahyeon will I get S+ visuals too lmao.
Also when is Choi wongil getting eliminated, it doesn’t feel like he’ll be in the story any longer after acting like such an antagonist.