I feel bad for Ban from second before last parallel world. I know how frustrating for Issei to spend his time two months that will ended with ban's death. But how about Ban? He'd been told he would die the next two months, but then he witnessed his lover suicide before his eyes because he wants to change the future. Don't you think it's will make Ban suffer even more? But then, as he (issei) says, he is indeed a selfish person. He just thinking about himsel, and doesn't give a fuck about parallel world that he left behind.
I really rooting for the MC to stay with his goal! But I also want Hatano's feeling get reciprocating~~
This is really confusing (/TДT)/