She makes him work

Once his cock was back to its full, massive erection, Sherri took hold of his hands and pulled until he came up off the bed and she pressed her body into his.

"Ok boy, its your turn to do some work. I want to feel that dick inside me one more time before we head for your ship. I've shown you how fun a graceful woman can be. Now show me what I can expect from the rough studs on your ship."

Tir wasn't sure what she meant until she moved him aside and took the same position he had been laying on the bed. He looked down at the beautiful vixen as she stretched out on the bed, her lithe body still slick with sweat from their previous trysts. She smiled up at him and spread her legs and and bent them at the knees.

He silently climbed on top of her, struck by her beauty as he positioned the head of his trobbing member at her slick, waiting pussy. Sherri lifted her legs up so they were resting on his shoulders and began pulling on her stiff nipples.

"I want it as hard as you can give it to me boy."

Tir grunted in agreement as he grabbed her hips and thrust his dick into her. Sherri screamed in a mixture of pain and lust, her pussy stretching to allow his massive girth and length to enter her again. Tir stopped, concerned for her, but her hands shot up and wrapped around him, digging her nails into his back. He pushed forward in suprise and was pleased to hear her moan out a "Yeeessss" As he slid the rest of the way into her. Tir slid his dick out of her until just the head was still buried in her before thrusting into her agian. Sherri's nails dug into him again and she smiled up at him.

"I thought I said hard. Don't let me down now after all the fun we've been having."

Tir laughed "Yes ma'am!"

Tir pulled most of the way out again, but this time he thrust hard and deep. He began moving faster leaned down to bite one of her invitingly stiff nipples as he thrust into her over and over. Sherri began moaning loudly, digging her nails in more as his dick slammed into her cunt.

Tir was suprised that she still felt so tight around him and wondered if she had been working up to this part on purpose. He felt his climax getting closer, quicker than before.

"You're so tight! I don't think I can last much longer!"

"Please! I want it all inside me! Fill me with that yummy cum of yours!"

Tir thrust into her once more, as deep as he could. He groaned as he shot another load into her. Sherri's own climax started when she felt his warm seed inside of her womb and she screamed again. Tir rolled off of her and they both sank into the bed, having spent the last of their energy. After a few moments, sherri turned her head toward him and sighed. "I think I'm going to enjoy this trip."