Well. Uh. I guess the author did realize that there was that whole awkward bit about how he had to leave the other girl behind to head back to the island ten years later. Too bad the point is also left unresolved. ><
Main timeline version ends up with Chika after they leave island, the "future" version came back and stayed with Kamiyama until they left for his timeline in this chapter. Pretty sure they'll end up together instead.
This girl is super annoying. Yamada this, Yamada that. Her family think she is dead and suffers but she doesn't give a shit. Wake up dumb girl. Mc doesn't want you.
Ah her height is about the same height with him now, they spent the whole 10 years without progressing thats impressive, i doubt they have a lot of contraceptive ready for 10 years so they must be surely not doing it since if they dont have it then she would already with a child by now cool