Linnea's manga / #suppressant side-effects(1)

12.9.2020 Mio was an omega kept by some black market slavers. He was bought by the beta older brother of Keisei, an alpha, and given orders to seduce and force Keisei to mate with him. All of this in exchange for him getting out of being a slave, and most of all due to the fact that Mio probably won’t be able to have children (because of reasons unknown). However, Keisei hates people, and omegas especially. And even though the inevitable happens, the mated Keisei refuses to throw away Mio. Instead, they steadily fall more in love, and become proper mates. Eventually, Mio forces Keisei to accept his wishes for fertility treatments, and they are blessed with a boy (probably an alpha) even if it seems like it was a nearly fatal pregnancy for Mio.