She's a young, bright kid. A few months and she won't even remember she lived with Shuu for a time, unless specifically reminded of it. The separation will be worse for Shuu as he's much older and he hadn't really needed to take care of anyone before this, so his life was the one that changed a whole lot, not Chiho's.
they're so cute. im happy they kinda talked abt it in this chapter abt chiho potentially leaving but ugh, it doesn't make it any pess sad that it's over
thank u so much for all the hardwork with this series
Their mothers are now in a yuri relationship and the reason the dad won't be coming home til later is because they got divorced. And they just left them together to get used to living together from now on. (also them "playing" was their honey moon)