(Well at least I’m the arse of a beautiful woman, your butt does feel nice and comforting) you say complementing her.
“Thank you, that’s all I wanted, a little appreciation” she pulled her panties and leggings up trapping you inside as she went out her day. She would periodically sit on you reminding you just what you are, it was unexpectedly nice.
A few hours later of her showing you and Beth off to her friends you felt her walking speed up as she farted through your mouth and nose. The pungent smell taking over your entire existence (please no, not that) you cry realising why she’s moving faster, not looking forward to it at all. Soon she goes through a door, pulling her clothes down and and showing you your fate, a toilet bowl. “Sorry, I can’t hold it any longer” she says as she spreads her cheeks and you feel her pushing, you smell and then taste her shit as she forces it out of your mouth, you vomit it out of her abs into the toilet below but it keeps coming and coming. Eventually it ends and she moves to a bidet washing the bits of shit from your mouth, you use it as mouthwash getting it out but the taste remains.
She pulls up her underwear, washes her hand and leaves “I’m sorry you had to taste that butthead, I can’t have been pleasant” she say honestly.
(It was the worst experience ever, I’d very much like to not experience that ever again) you ‘say’
“I can guarantee that you will I usually shit 3-5 times a day and that was only my second so you better get used to it” she said. Walking up some stairs she starts to sweat from you and her cheeks, you taste it wanting to replace the one in your mouth, it’s salty and musky, a lovely mix. You hear her breathing get deeper. Soon she enters another room and gets naked, you see it’s just a bedroom, hers you presume. She jumps on the bed, putting her weight on you as she turns on some porn and starts to play with Beth.
“I hope you both enjoy this” she goes for hours until she orgasms but you don’t feel a thing. (That’s not fair, I didn’t feel a thing) you complain.
“Well I suppose my butt isn’t an erogenous area. I will have to find you something” she leans over the side of the bed, clenching her cheeks as she pulls something out. It’s a massive black buttplug, you whimper (you’re not putting that in me are you?)
“Do you see another butt around here? I sure don’t so yeah I’m putting it in my arse”
She lubes it up and shoves it straight up inside your mouth, it stretches you painfully until it’s all in and all you can think about and see, you can’t even think it’s so big.
“there we go, much better, see you later butthead” she rolls back over and slowly drifts off