The book uke read was basically their actual lives. They both died. Uke was in so much pain he imagined a world where things were happy and forgot abt it all. (This is the world uke thinks he's from) and dragged seme in the same fantasy(not too sure abt this). But seme managed to escape by giving him the book. Now, seme doesn't remember at first but i think in the chapter they had sex, he suddenly remembered everything? So now he's trying to keep uke in the dark becoz if he remember everything, he might get broken again. From this chapter tho, he might have been repeating in a time loop over and over again. Thats why he is not letting him out coz uke always got in trouble?

I am so confused,someone explain this to me.....