
I'm so confused I had to draw a diagram ffs

Huimin in the omegaverse is the real one. it's the ptsd and his drawing that made the world where the younger Huimin lived. So Iheon got into the drawing because of his obsession and met huimin who was nothing but a friend only. He still has the recollection of the real world and wanted to confess to Huimin but fate still won't allow them to be together so he wanted huimin back to their real world because at least in there they would be together. So iheon left the book with the real world story so that it would be read by Huimin thinking it might be trigger so he'll come back in the real world. Sadly, the young Huimin thought his world was real and he just transmigrated to an omegaverse world because of the book he read. I guess the drawing was the trigger for Huimin to realize he was the one made the fake reality where the two of them were just friends.
OUGH what the hell