The last time we see Momo is in chapter 49 picking strawberries with Umehiko so I think it is safe to say that she is still there, maybe hiding in her room to stay away from the guards or something
I still sitting here like "Mom"??? （￣へ￣）I thought he only had Momo.
Ikr? I went back and it seems like they’re living alone on earth. And in the flashback umehiko had recently, his mom asked him to take care of momo so I thought she was gone for good?? I guess not?
But Jaques already removed Momo's maiden emblem. So they won't see her as earthling that got summoned illegally. The reason why they're trying hard to erase Umehiko's as well. So they can go save Theo. So there's no point in hiding Momo. Unless it's because she's unregistered like Gigi, then it would make sense to hide her
Wait what!? Umehiko wants to go back?? Like gurllll didn't you wanna go back mostly because of your lil sis?? And you wanna go back? Because of your family and friends (I understand) but what about your lil sis?? Did you forget about her??? If you go back what would happen to your lil sis!??
( I only read the latest update so I have no idea if momo already gone back to their world or not )