A visitor comes calling

You glance around. Across the corridor you can see younger couple making out in their room. You look further around, back to your neighbours who were watching TV. The woman is still there on the bed, engrossed in whatever show is on, but the bloke is standing. He catches your eye, leaves their room and walks around to yours with a hungry look in his eye and a smirk on his face.

He doesn't knock, he pushes open the door to your room and joins you inside.

"Hi," he nods politely to you, then looks Jane up and down. "I see we're neighbours, and I think I'd like to give you a welcome gift." He keeps his eyes on Jane but keeps himself to himself for now, his hand instead moving to his crotch where he starts gently stroking his cock through his trousers.

"I haven't seen you guys here before, is it your first time?" he asks, finally moving towards Jane. She is frozen in place, her jaw dropped open, her eyes watching this stranger's every move. You realise she isn't going to reply.

"Yes, first time," you reply.

"Oh, you're going to love it," he says. "So are you married? Boyfriend and girlfriend? Colleagues?" he asks, talking to me but still moving towards Jane.

"M-married," I say.

"Excellent. Your wife here is going to get _SO _used." With that he grabs her arse and pulls her towards him. This finally stirs a response from her.

"Wha - what do you think you're doing? Get off me! John, stop him!" she exclaims. But you know you've signed an agreement not to intervene.

"Free use, love," says our intruder. "Now let's have a look at these tits of yours." He pulls the front of her top down, stretching it over your wife's tits to expose her tightly packed bra.

"Stop it! John, tell him to stop!"

"I can't," you reply. "We signed the agreement. I can't stop him."

"That's right," says the bloke from next-door, "You wouldn't be here if you hadn't signed up. You signed the form at reception, right?"

"Y-yes, but..."

"But you didn't actually read it? You didn't know what free use is? Oh this is going to be a lot of fun," he says, turning to me with a big grin, before turning back to Jane and groping her breasts. "Allow me to explain to you just what free use means, with a practical demonstration. I'm sure your hubby here will enjoy the show. Or maybe he'll join in. Or maybe he'd like to leave us to it and find another bit of pussy to have some fun with - because he's free to use any of the sluts in this place."