Emily wrapped her long, lean runners legs around Richard's thick, muscular abdomen, feeling the moist small of his back with her pink- red toes. She stopped panting, then closed her eyes and slowly clenched her jaw, her lips curling. Seeing it, Richard accelerated his pace. Each time he plunged his thick cock in, a little more milky foam leaked from around its circumference, making its way down below her lips, spilling over her ass, and darkening the white bedsheet under her. Sweat accumulated on Richard's forehead, and was flung onto Emily's bare breasts. The ripples of Richard's deep and rapid thrusts echoed through Emily's lean body, traveling from her firm ass, up through the tight skin over her clenched abs, and sending her pointing nipples into opposing arcs. Emily held her magic wand vibrator in place on her clit with one hand, and gripped one of Richard's tree-trunk arms.
Emily's body clenched, and she began to let out a high pitched, barely audible squeal, building in volume slightly until her voice cracked and her orgasm broke through. She cackled once, then a second time, then lay still. After a long pause, she slowly opened her now misty eyes, and smiled at Richard. He smiled back, and they shared a satisfied laugh. He kissed her deeply, then started to pull himself out, but Emily locked her feet together and held him in place.
"I want you to cum inside me again. Can you make that happen?" She said with a sly smirk.
"Oh babe, I don't know if I can cum again."
"Aww... Well isn't there anything I can do for you? You just gave me two of the best orgasms I've ever had!"
"Two?" He pulled out and laid back on the bed. Emily curled up next to him and rested her arm on his chest.
"Yeah, I was being greedy," she replied. She ran her fingers through the curls of his chest hair. "I'll do anything for you. Anything you want."
"Anything?"
"Just name it," she said, sounding much more confident than she really felt. He paused.
"It's okay, I came really good once, I probably can't do it again. Besides, isn't your boyfriend going to be home soon?"
"We have like an hour. You had something in mind, why won't you tell me?"
Richard stared silently at the ceiling. "Well, you know, there is that one thing," he said eventually.
"Oh." She said. "You mean anal sex? What is it with guys and butts? Does it really feel that different?"
"It's fine, forget it." He started to get dressed.
"Wait." She put her hand on his arm. "It's just... I've never been able to. But I'm willing to try it. For you."
She lay on her stomach and looked up at him. He looked at her small, perky ass. After some hesitation, he dropped his pants to the floor and got back into bed with her.
"It does feel different," he said. "Tighter. And more... I don't know. Dirty? Maybe? But in a good way." Emily smiled at him.
"There's lube in the drawer behind you. Oh, while you're in there, can you grab me a condom?"
He sighed, then tore one off the roll and tossed it at her, coldly.
"Hey, just be glad I don't make you wear one," she said. She tore it open and unrolled it. She spit in it, then tossed it and the package into the trash can.
"I think I should wear one. I don't like breaking your agreement."
"You said you got tested, right? You don't have anything? And you aren't with anyone else, right?"
"Yeah, but-"
"So what he doesn't know won't hurt him."
"But-"
"Do you want to fuck my ass or not?" she cut him off again.
"Alright. You're right, it's none of my business." He grabbed the bottle of lube from the drawer, knelt behind her, and pumped several squirts onto her ass.
"Ohh, cold," she said. Richard slid a thick, strong finger between her cheeks and started to rub her asshole.
"How is that?" he asked.
"Mmm, that's nice. I've always liked this part of it, staying on the outside..." she trailed off. He slowly worked the finger into her, pushing past her sphincter.
"Is that okay? Does it hurt?" he asked.
"Um. No, that doesn't hurt."
Richard started to work his finger in and out, going just a little deeper.
"Try to relax," he said. "I'm going to put a second finger in now. Is that okay?"
"Yes."
Keeping his first finger in, he started to press the second one in.
"Okay. Oh, um..."
"Does that hurt?" he asked.