Please don't stop [R-18]

He slowly pushed his hips upward and entered her with a single thrust, causing Fiona to gasp loudly and shiver in pleasure. Mason held himself still inside her while looking deep into her brown eyes.

Fiona inhales and exhales while adjusting herself around him; feeling every inch of him buried deep within her tight cunt while feeling the warmth of their bodies together. She can feel how hard he is as she continues to grind upon him which makes her heart race even faster than ever.

'Fuck!' Mason thought to himself as he continued to stare deeply into the beautiful woman's face, "I'm going to fuck you now, okay? Are you ready for this?"

"Yes," came out from between clenched teeth from Fiona who was breathing heavily, "please... don't stop..." Her voice sounded strained due to being so close to another orgasm already but also because of what was happening right then and there between them. It was like a dream come true and yet so scary at the same time since they had never done anything like this before. The only thing similar would be when Tiffany and that man did it earlier. And although it felt good at the time, it wasn't nearly as good as doing it with Mason in person instead of watching it happen through a door.

Mason smiled warmly as he began moving his hips slowly back and forth, making sure to go slow enough to allow her body to adjust itself to his size without hurting her in any way possible. He kept his gaze locked on her eyes until he saw her smile back up at him. He could tell by her expression how much she enjoyed having him inside her just moments ago and wanted more. He decided not to tease her anymore after seeing her reaction, however, knowing that he needed to take things a little bit faster.

"You're really wet down here, you know?" Mason said as he looked into her eyes, "You're dripping."

Fiona nodded quickly before letting out a soft moan as Mason's cock slid deeper into her tight cunt while rubbing against something soft within her depths which made both of them gasp loudly together. She couldn't help herself from squeezing around him tightly while grinding herself against him harder than ever as she feels him move within her with each thrust of his hips which caused an intense wave of pleasure coursing throughout her entire being along with the feeling of fullness deep within her belly and lower regions where their bodies were pressed firmly together.

"Oh god!" Fiona gasped out loud again, "I'm going to cum again! Please don't stop..." Her words came out almost unintelligible due to all those emotions running rampant through her mind at this point.

Mason began moving faster now, pushing himself to go faster and faster as he continued staring deeply into the beautiful woman's face, enjoying the sight of how flushed and red her cheeks became as well as how her lips opened as her breathing grew heavier and louder with every passing moment.

In a surprising turn of events, she switched positions so that she was lying on top of Mason instead of him on top of her; allowing him better access for a quicker pace since she was able to control his movements a lot easier that way since she was on top instead of him controlling everything since they had been on opposite sides earlier. This also allowed her to grind upon his member even faster since it felt like it went deeper inside her when they were in reverse position like this compared to what it felt when he entered her in front first and then moved back out.

"I see you enjoyed what you saw, huh?" Mason teased as he stared into her eyes, "You're in luck, I have more tricks up my sleeve." He added before thrusting upwards hard enough to make her eyes roll back into her head as she let out another moan filled with pleasure and bite down onto her bottom lip while grinding herself against him harder than ever before.

She was caught unawares when Mason switched their positions yet again, having her on all fours. He held her hand behind her and thrust deep within her walls, watching in amusement as her ass jiggled slightly from the force of each impact which made Fiona's body shake from the intense sensations coursing throughout her entire being from the feeling of being penetrated by his cock from this position.

She pushed back towards him each time which made his cock slide further into her depths making them both pant loudly together once again her body convulsed with an orgasmic release.

Mason, however, continued to move faster now until he could feel himself about ready to cum himself but decided to hold off just a little longer to give himself a chance to enjoy things a bit more with Fiona who was still trembling and shaking beneath him after experiencing one too many orgasms already today.

Feeling his climax approaching fast as well as seeing how much she was enjoying themselves at that moment caused Mason to push his hips forward and bury his throbbing member as far as it would go inside her tight cunt. His balls slapped against her clitoris as he rubbed against it causing her whole body to shiver in response along with her voice, "Oh god... oh fuck..." She gasped out loud.

Until finally, he pulled away completely before shooting his load onto the sheets below them only moments later. Before falling back on the bed, he pulled her alongside him so they were laying side-by-side on top of the covers.

Fiona lay there for several minutes catching her breath and trying not to fall asleep right then and there since she knew they had more fun planned. But she couldn't help herself from drifting into sleep for a few seconds since everything had happened so quickly and intensely between then and she was exhausted from all the excitement she had experienced over the past couple hours or so.

Mason chuckled at the sight, scooping her up, "We need to clean up and get back to our rooms before any of them wakes up." He said as he carried Fiona to the bathroom.