[a looking for m/fb] cheating plot with a bit of room for things to get dark

Hey all, I'm looking to do a mote daring rp here, as the title suggests, it'll be a cheating plot. Im looking for someone to be a male in this rp, either a hung male for this or, more preferably, a rather hung femboy to help with the plot that's going to be done. So, this is a furry focused idea first and foremost, you'll be playing the neigbor next door. You'll be acting innocent and caring at first, being extra helpful and somewhat seeming like you struggle with a bit of basic tasks which would be better with a femboy for that reason. I'd be either the husband or wife who lives next door and sees this one day and offer to come help show you a few things, little would I know that regardless of my gender I'd end up as your bitch regardless of my gender starting off. So, it could be that your musk is just so strong that i follow your orders and get absolutely nailed by you while over at your house and stretched by that fat ccok or you just firce yourself on me, either works but the chosen method makes me come back a vit frequently. One day though, my spouse leaves on a trip for business or a friends hangout, whatever, which leaves us a month or so alone, its during this time i come over and you holds barred. You pound me constantly, bulging me out as your cock seems bigger, making me lose my mind, and my body changes too. If I'm a male in this scenario, I'll start growing a much fatter ass, my cock shrinks and i gain a nice huge gropable pair of tits, becoming a bitch in a more pleasing look, if I'm female in this instance, i just grow fatter tits and a fatter ass, and in both cases i get stuffed with many litters of your offspring as you slam into me every chance you can that whole month and finally can let the whole neighborhood hear you're bitch singing for you out of sheer pleasure.