
What if? Ur mom died? Depending on ur situation u would be sad but would u go as far as to have ur LOVER look exactly like ur mom? Like if u think about it is that another way to commit incest? Just indirectly. Like I understand if they were friends and he would meet her because she reminded him of his mom but, to make her his LOVER?!!! ( Just my opinion, I am not trying to get hate)

Before I keep on reading. Is the FL also a person who transmigrated?

Yes -- that's the plot of the story he's found himself it as far as he knows it. The story, as he knows it, is about a FL who is transmigrated into a novel she was reading and living the events. Raises the question if she's from the same world as Jesse or is herself a fictional character who believes herself to be real.
I don't get it. But I know it's something unimaginable.
ε=ε=(ノ≧∇≦)ノ