I loved how he described her as someone who deserves to live. I hope they don't actually fug, but it's kind of hard to find reason in such a bleak shithole.
There's like a really really small chance that this manga will be about how both of them become a couple secretly and tries their hardest to get out of that place, ending with them being happily ever after at Tokyo. Even though it's really small, I'm still holding on into it.
I usually tend to have a hard time relating to characters in these type of mangas but goddamn some of the stuff Chako said hit a little bit too close with me.