His ass

John’s tongue stopped in its tracks. He wondered why the sudden change when she seemed to be so close. He pulled his tongue free and pushed her ass up enough that he had room to speak. “Yeah Tiff, everything okay?”

“Honestly, never better. But I think I just need a minute.” She started to crawl off the bed and looked down at John’s body that was still caked in her cum. It was starting to stick and harden. “And…I think we might need to actually get you cleaned up a bit before we continue.”

John watched as she walked towards the bathroom. With each step, he watched her hard cock bob up and down and her ass and tits jiggle. She wetted a towel and walked back into the room to toss it to him. As John wiped himself off with the towel he looked back at Tiff who was now standing a few feet in front of him. John took a couple minutes to wipe the cum from his body before looking over at a slightly nervous Tiff. “You sure you’re good? That just seemed like a really odd time to stop. I thought for sure you were about to cum.”

“That’s the thing. I was. But I realized I wanted to save my next orgasm for something…else I had in mind.” She seemed to grow less nervous and more resolute in what she was saying. She began to give her cock long strokes as she stood in front of him.

John raised an eyebrow and smiled. “Oh yeah? And what might that be?”

“I want to fuck you with my cock.”

John’s smile faltered immediately. He felt his heart start to beat faster and his cheeks flush. He figured this was something that would come up at some point, but the idea still terrified him. Could she even fit? John had a couple of girls surprise him with the odd finger in the butt during sex, but he never imagined taking a dick. Never mind one that was so big he had trouble grasping how it could even exist.

“Tiff…I don’t know about that. Can you even have sex with a cock that big?” He hoped she wasn’t offended but he was honestly curious.

Tiff wasn’t surprised by his question. To be fair, she wondered it herself for years before Tim finally agreed to try. “I understand your concern but to answer your question, yes I can. My ex and I did all the time. And not to get into my past relationship, but…” She paused to give her cock a long stroke, “… he LOVED it.”

John was having an internal battle with himself. On one hand he couldn’t help but be insanely turned on about seeing more of this dominant side of Tiff. On the other, he knew that even if she was able to fit inside him, it was going to hurt. A lot. He also had those intrusive thoughts return about what this would mean for his sexuality and their relationship. If she always wanted to be the one to fuck him, how would that change the power dynamic? Would he feel like less of a man because of it?

Tiff sensed his hesitation as he sat thinking it over. “Look John, I don’t want to make you do anything you’re uncomfortable with. And up until this point you’ve reacted to my cock better than I could have ever dreamed of! That being said, I’m not trying to be the man in the relationship because of it. When you fuck me, I want you to be the dominant one. I want you to spank me and pull my hair. Just because we might switch roles from time to time, and I become the dominant one, doesn’t change the fact that I’m your GIRL.”

It was almost like she was reading his thoughts. This was exactly what John needed to hear. It also didn’t hurt that this was the first time she referred to herself as HIS girl. Of course he didn’t start the day thinking they’d become an official couple right before taking a massive cock up his ass, but he was happy all the same.

“Okay Tiff. I can live with that. But if I start tapping out, I need you to take that thing out of me. Got it?”

“Of course John.” She looked up at him lovingly before grinning and saying “Now make yourself comfortable on the bed and lay down on your stomach…so I can fuck the ever living shit out of you.” John’s eyes got big again and she burst out laughing “I’m kidding I’ll start slow! Jeeeez.”

This time John laughed too as he complied and flipped onto his stomach.