Mark and Mindy - Sex Stories

Mark and Mindy

... What were the rules? They had talked about bringing another person into their bedroom, but they had never really discussed the rules. Even now, aside from showing him her tits, how far was she allowed to go? How far was she willing to go?

“Go ahead” he mouthed the words as they stared at each other, letting her know he meant what he had said.

Mindy made her way over to her big brother, the same brother she had long had a crush on that she had never acted on, until this moment. As the music played on, she stood between Mark's open legs with her back to him as she swayed her ass from side to side, reaching down to her ankles without bending her knees.

“Do you like your sister's ass, Marky?” she asked in a sultry voice as she looked back at him. She caught him staring at her ass while nodding his head. It got her nipples hard knowing he had gotten a glimpse of her thong panties. She got up and turned around and started touching herself all over. She brought her hands up from her thighs to her tummy, with one of her hands running over her pussy, causing her to give out an involunarily soft moan. She was dancing for him and couldn't help herself.

She grabbed the hem of her blouse, bringing it up and over her head, until she was standing there in front of her own flesh and blood in her bra. A beautiful, red, lacey bra she had worn for her husband, but was now showing off to her brother. It showed off her tits nicely, only covering half her tits. If all went well, Mark ...

... would soon see the matching thong panties that showed off her flawless, round ass.

“Does your baby sister look sexy, big brother?”

“Fuck yeah.” was all Mark could manage to say. The whole scenario had him in a trance as he was enjoying the show his sister was putting on for him. He wasn't exactly sure how far she was willing to go, or when Nick would stop her, so he just sat there enjoying the show.

Mindy turned around once again and sat on lap. She could now definitely feel his hard cock trying to make it's way out of his pants. She turned her head and asked him if he could help her.

“Marky, this thing is so uncomfortable. Can you help me out with my bra. You don't mind if I take it off, do you?” She was asking him for help with her bra and he was quick to react. He reached up and with firm hands, unhooked it. It turned Mindy on with him not hesitating. It was obvious he was desperate to see her tits.

She got back up and pulled down the shoulder straps, holding the bra cups in place on her huge double D tits by crossing her hands across her chest. She went back to swaying her hips from side to side as she stood in front of him performing while maintaing eye contact with him. It excited her knowing she was turning him on and that it was her that had given him a hard on.

“Do you want to see my tits, huh, Marky? Do you want to see your baby sister's big tits?”

“Yes, I do.”

“Then say it. Say you want to see my tits and maybe I'll show you.” She knew she ...