Look at how inflated our bellies have gotten my love! They are full of your pups. Once we have given birth, please make sure to fill us again, we crave your seed! (Slush)
It may not be the most glamorous, but mating with borses gives a STABLE income. Hah, get it? Cuz like... Horses live in stables? Okay I'll shut up (Ruru-Raida)