Let's hope all the ones born are girls so if this gets a continuation there are no boys running around to interact with the girls, as that is when things to into the territory of tags getting added people hate etc. unless the boy or boys are just supporting characters like the overprotective brother type only that looks out for his sisters and moms without seeing them in a sexual way and chills with the Mc to have a little man time together like fishing or watching sports together etc. And if any of the girls get married or something they keep the Mc's last name so in some way the family generation can live on in some way.