Kiera's arse

You pause for a second with your finger still up Kiera's arse - the strap on isn't a monstrosity but it isn't tiny either. You look at Jordan and she has a wicked grin on her face. As if being goaded on you lean forward and take the plastic head into your mouth and coat it with saliva. You force it further down you until it causes more spit to come out and lube up the cock. Then you tentatively pull your finger out of your sister, and look up into Jordan's eyes.

"What's going on- Kiera starts before she lets out a moan of surprise and arousal as her room mate then pushes the wet plastic dong into her rectum.

You push your pussy back on to your sister's face and watch, enraptured, as her arsehole gets defiled. This feels like the wetest you have ever been.