The upper portion of Ben’s body was lying prone on the ground, while the lower portion was buried under Gwen’s huge split ass. Her puckered opening still grasped at Ben’s limp cock, quivering as it demanded more of his creamy seed. Gwen was still glassy eyed, feeling the molten hot cum be sucked up her intestines. It was another strange effect of the magic spell, everything that seemed to go up her behind was vacuumed up into her stomach. A happy sigh escaped Gwen when she felt her stomach fill with cum from the other end. Weird, but not as weird as having anal sex with your cousin.

“That was so much fun,” Ben giggled, slowly starting to slid himself from under his cousin. He didn’t mind feeling those big, jiggly cheeks on top of him, but the pressure they applied to his legs was putting them to sleep. Crawling out completely, Ben hoped to his feet, his enlarged cock flapping around as he moved.

“Gosh, who would think that having an orgasm would be fun?” Gwen sarcastically commented. Ben didn’t say anything and just kept trying to get the blood back into his legs. He hopped one too many times and fell over, his enlarged endowment ruining his balance. Gwen giggled at him as he lied there and smiled. Everything had changed between them in the last few minutes, but Ben was still Ben. He was still a goofy, naïve, little trouble making that would only lead her into trouble. It was those characteristics that made Ben not just method to get off, but a person.

“Hey, Gwen,” Ben hollered, now on his feet. He grasped his penis as it slowly stared to rise in his hand again. “Can I do you in the ass again.”

“Gee-wiss Ben, is it so hard to say please.” Ben shook his head, his cock nearly back and ready to go. Gwen shook her head in amusement over her cousin’s energy. The boy had always been full of energy, especially when he could use that energy to amuse himself. Now that her ass was on the market, Gwen knew that Ben was going to have more energy then most major cities.

“Hold it Ben, don’t you want to try to find out what else I can do? I’ve got my lap top inside and its full of spells, one of them could make this much more interesting. Won’t it be cool to find out what else I can do?”

“Nope,” Ben answered without pausing. Gwen sighed this time in annoyance. Ben was so impatient; he would rather go another round then see what they could do to make it more interesting. Ben was eyeing her hungrily; ready to start pounding any second. He reached for her, ready to dive under her body to get between her sagging butt cheeks. Now annoyed further, Gwen stopped him by grabbing on to his throbbing penis and squeezing it, hard.

“Yeeeep!” A sound unlike ever heard of Ben came out when Gwen squeezed him. Gwen smirked evilly at her new way to control Ben. She was the boss again.

“Listen dweeb, your going to go into the Rustbucket, get my computer, bring it to me and wait like a good puppy until I’m done. Only then will I let you touch my heavenly body.”

“Someone’s on a power trip,” Ben grumbled when Gwen let him go and he shuffled over to the RV. He got her laptop and he kept his mind off sex by thinking about how to get the power in the relationship he had formed with Gwen. To Ben this was one big game and the only way to win was to be in control. He’d let Gwen play with her computer and let her think she’d won, but when she is moaning in pleasure, wait and see whose in charge.

“Here’s your computer, can we have anal sex now?” Ben grumbled as he handed it to Gwen who grabbed it with greedy fingers.

“Hush,” Gwen said as she looked over the spells she had access to. She looked under the area where she’d gotten the butt expansion spell and read about a breast expansion spell and a totally expansion spell. She grinned at the thought of having a pair of huge breasts, and then smiled further at the thought of having a huge body. Both she had to try, but for now, she’d stick to the one that caught her eye the most.