your best bet is f2f omegaverse. Only one work comes to mind that fits what you want - Best Friends, it's FAlpha x FOmega and they have a daughter in the end. There are also other Yuri omegaverse but they don't have a kid, such as Your Scent is a Little Sweet, and Alpha x Alpha. Check it out if you haven't yet, you might discover others to your li...... 1 reply
