Fuck her ass hard

Soon you decide it's time to put Emma to the test again and so you start taking control and fucking her ass rather than having her bounce on top of your cock. Whilst she remains in the same position on top of you, you start thrusting your hips upwards, slapping into her ass with each stroke. Her rhythm of bouncing on your dick is interrupted and so she steadies herself and focuses hard on being a good slut and taking it up the ass as hard and fast as you can manage.

Before long, you're pounding into her ass faster than before even and she's howling and panting in response.

"Oh! Ohhhhhh! Fuck! Fuck my ass! Fuck!" She squeals out in a voice that you're unsure if it's deep pleasure or a mental breakdown, probably a mix of both.

The girls on her side start getting into it more too. The professor starts rubbing Emma's clit furiously whilst sucking on her right breast. Meanwhile, Ava starts slapping her left breast before becoming entranced by watching your cock sliding in and out of Emma's recently virgin asshole with such **** and ferocity.

After some time of really giving it to her, you decide she's finally had enough and proven herself. With a last few hard thrusts, you bury your cock as deep as you can in her ass one last time before finally pulling out. Emma senses that this is a sign that her trial is over and steps off the top of you exhausted. She slowly sets herself down on the floor on her front, entering recovery after such rough use of her back door. Her sorority sisters jump right to her aid and start eating her ass and playing with her pussy, comforting her a little after she achieved so much.