This is nice, thank you Najimi chan! her army remind of the ending of Jhon Whick lo/
But honest now, nothing has been resolved, sure they now understand the situation... But doesn't change the fact that Rei might disappear the next day or next week and never see them again, I'm really curious about how they're going to fix that, because she even feels abandoned by her own parents... That's awful! but because is also a family problem and very delicate one, they might just ignore it.
I wouldn't mind if Rei chan stays with them from now on while their parents are busy working somewhere >_>) why have kids when you don't want to spend time with them?
The only thing fixed was pikachu.