
If this is the case, why was Iheon kinda still a bitch when they went back into their real life at the auction. Was it because he was upset that he went back to when he was a asshole and he was like “ well since he’s gonna think I’m an asshole anyway might as well continue to be one” but then when he realized that he could be different, he was like let me be different actually….???

That’s obviously not true, I personally think the Huimin in the “book” really died but sent the Huimin irl in the book because he knows the book content because it doesn’t explain how Huimin doesn’t know about his past life if he died in the book because he should remember the drawing he drew right but clearly not. So only Iheon remembered but the Huimin in the real life probably went into the book instead of the real Huimin.
OK, OK OK OK so wait.. so when they died together, they both went into the story that Huimin drew. And then, at some point for no particular reason, they both went back into their real life where the story begins for us??? am I getting this correct?