Imagine a threesome with Gladio and Prom (while having been in a sexual, or romantic if you want, relationship with Gladdy before this goes down)
Since Prom’s around, Gladio wants to Dom. But you make him sub and hand the reigns over to Prom.
And he’s just like ‘woah, what’
But then you just tell him to go all out on Gladio. And you can tell he’s still shy about it so you spend more time on the sidelines, watching and giving him a few directions here and there.
Before you come in behind him and just kinda fondle him while he’s busy with Gladio.
You start by kissing his cheeks and rubbing his shoulders while telling him he’s doing so good. Then you rub down his arms before pressing against his back and your hands move to his chest and down his stomach.
He’s trying to focus on Gladio but the way you’re touching him and praising him just makes him feel SO Good he can’t help but to kinda hang his head and pant, maybe let out a few whiny moans since you won’t quite TOUCH him yet.
He really wants you to touch him more, to touch him down there but the look that Gladio gives him is practically screaming 'don’t’ 'shut up’ because he's been dommed by you before and he knows how much of a tease you can be.
Imagine him being a sexual virgin. Like, sure, he’s kissed a girl before. But he’s never done anything sexual. Let alone anything like this.
(But just imagine Gladio getting wrecked by a virgin)
So when he sees you and Gladio share a look before you seperate he’s so lost. But goes 50 shades of red when he feels you spreading his ass open and rubbing something SO COLD on him.
And the fact that THIS is his first experience?
Oh, oh but before that Gladio gives him tips on how to fuck him, praising him and all that until you push Prom’s hips a certain way, guiding him, and Gladio just falls apart
And him getting praise from you about how good he’s doing with your hands all over him and working to get a strap on/dildo (Or natural parts. This was originally a convo with a friend about a MFM threesome but I won't discriminate) in his ass PLUS praise from Gladio about how good HE feels in his ass while Gladio’s eyes are half lidded and he’s just so close to having them roll into the back of his head.
Gladio finishes and is just laying there, panting and holding onto one of Prom’s arms while you have your head resting on Prom’s shoulder and still doing slow strokes while he’s still adjusting. You notice Gladio’s about to just knock out so you give his ass a pinch and are just like 'don’t be rude, Gladio. Say thank you’ And he’s just so spent that he doesn’t even really think about it, he just continuously repeats these hoarse 'thank yous’ over and over again while looking at Prom with glazed over eyes
And you know Prom, he’s a sucker for praise. So he’s still bent over Gladio with these wide eyes (He never thought he’d be fucking GLADIO, let alone seeing him like this) and all he’s hearing are those thank you’s while you’re stoking him and are getting rougher with him. The elevation in your speed makes his arms give out and pushes him into Gladio. Gladio let’s out a long groan because DAMN he’s still sensitive. But who is he to ruin Prom’s time?
Gladio holds Prom to him and just endlessly pours praise into his ears while you’re going at it, pushing Prom closer and closer. You’d think someone would come investigating with how loud Prompto’s moans are.
Let alone how loud he is when he actually cums
But now it’s Gladio’s turn to correct behavior. So he turns Prom’s head so he can see you, whispering in his ear about how much you went out of your way to make him feel good and how it would be so rude to let it go unthanked
So Prom pushes himself up on shaky arms (they shake even more as you pull out of his ass. He even moans a little again. Light and breathy) before he turns just enough to nuzzle your neck and kiss your shoulders before giving his most earnest and heartfelt 'thank you’