I keep remembering that one person who literally made a opinion about this, but I forgot what it was (they mentioned about he really didn't changed worlds but is actually the real huimin and he thinks of it as a novel as he already has the memories but not all of it) idk I mainly forgot most of what they commented.
my theory against that person's theory is very stupid cause i thought all this time that both of them are from real world
To feed off this person theory thinking the life of huimin as a novel could 100% be a coping mechanism for himself after what he went through in the past knowing that time is rewinding and he would have to relive all that trauma over again would mess anyone mental up i kinda like that theory
I’m guessing it wasn’t a transmigration instead they’re reliving their past life or something