Mark laid there panicking. He didn't want to leave his mother's warm embrace. Her chest lifting to his cheek with each breath she took. He had to.
What would Mindy say if she found him gone? What if she had already noticed? She had to sleep with him. He said no over and over again, but she just crawled into bed next to him. He tried to protest but the feeling of her breasts against his back made him give in.
He was tormented. He never wanted to do anything to his sister. He had always wanted to protect her from acts like this. He had protected her from acts like this.
When had had seen her with their father he felt his body fill with anger and disgust. How could his father even consider touching her the way that he was. Mark had to act, and he did.
He grabbed his father and threw him to the ground. He stood between them, his father's pants off, his shirt barely covering his softening cock. He looked at him and didn't say a word until he left. He held her that night. It didn't matter that she was naked to him at all, he didn't care. He just wanted to hold her and make her feel safe.
Now she had changed that. Mark felt manipulated. She had made his love for her dirty and shameful. He silently slipped from his mother's side. He still had to return to her. To keep his secret safe.
"Where did you go," Mindy hugged her naked body around her brother. "You were gone a long time."
"Bathroom," Mark shivered. He felt her breasts against him again, the soft pillows pushed against his back. He didn't want to want her. He wanted her to leave him alone. His lust was not for her.
"I hope you turned the fan on, you were gone for over an hour," she started letting her hands roam across his body. She could smell her mother's sex all over him and it excited her. She felt his strength stir beneath her.
"Come here," she whispered into his ear, "Mommy wants you to suck on her nipples."
Mark shuddered. The soft breath in his ear coupled with the words that were spoken sent his cock shooting up. Why was she doing this to him? What was happening? He couldn't stop, the feeling of lust quickly returning.
She held her breast out with a hand and pressed it gently into his face. Mark started to moan instantly. He could tell she knew what his breaking point was. How he couldn't resist thinking of his mother's breasts, even in play. His cock shuddered, he was filled with desire.
Mindy smiled. She saw him shifting his weight around her, trying to find something to press his love against. She held out the other breast. It was exciting her too. Not just the control, but him sucking her like this. Something she usually hated was now sending waves of excitement to her loins.
"You're such a good boy," she rubbed her hands through his hair and pressed him towards her breast. "Mommy's good boy."
He moaned involuntarily. He couldn't resist her words. If his mother would only talk to him like that when he was with her. Mark felt his cock swell as the repeated feeling of her nipple against his tongue drove him wild.
"Come to mommy honey," Mindy started shifting her body lower, pulling her breast from his latch. "Mommy wants to make you feel good."
Mark shuddered as her head descended to his wanting cock. He knew the smell of their mother was heavy upon him. She had to smell it but would she think it was hers? Mark felt horrified at trying to keep both affairs secret. It was making him go crazy.
Mindy lingered over his hot shaft gently leaving a trail of small slow kisses. She could taste their mother upon him. Something about that smell and taste sent shivers into her belly and added to her excitement. She took him into her mouth and savored the mingled flavor of her mother's and brother's lovemaking.
She was purposely going as slow as she could, running her tongue flatly against him with heavy pressure. She wanted him to feel eaten when she was done with him. She wanted to lick all of his previous days lovemaking away. She slowed and slowed until she was barely moving. His cock jerking wildly in her mouth. She started sucking on his cock like he would suck on her breasts, in a slow pattern of worship.
Mark felt his whole body arc. She was going so slow he wanted to scream. He couldn't do anything to hold back his obvious pleasure and soon he his moaning couldn't be contained. Her lips felt so hot against his shaft, her tongue pressing him tight. He couldn't bear her slowness but each time he would thrust to speed her up she only went slower, adding to his agony.
Over and over again she went up and down on him. Mindy knew his cock, his whole body was going to explode at any moment. It was her job to prolong that moment until it could be held back no longer. She could feel his juices churning in his belly. She knew he couldn't take it much longer.