Seeking Female-MC oyakodon (daughter + mother + man threesome) or female-MC threesome with sister + man

[Pretentious Goblin]

MC can be mother or daughter, and they don't have to do sexual things with one another. GGGB has the Ethan route.

 

[Pretentious Goblin]

APBLU has this in the latest update (Hero Fallen path I think).

 

[ehendu]

There's not really a specific MC, but NTR Homestay has mother/daughter with a oyakodon route (WARNING: Loli content. Sure, iirc, they try to make it sound like everyone is of age but...yeah.). (3 perspectives, have to clear the dad's first, then you can view mothers and daughters).

I don't recall if there's a threesome in Selena and the Dungeon but both mother and daughter get corrupted (Again, loli warning).

Those are the only two that come to mind at the moment that have both female-relation threesome + FMC.