She made an almost imperceptible movement, and her labia parted around my dick. She moved again and the tip of me was in her.
She paused, panting. I think she was nervous, maybe even scared. “I’m your mom,” she said, as if trying to talk herself out of it.
“And I want you,” I said. I gently took my hands off her ass and brought them up to her tits. She lifted her chest to let me cup them, and as she did she slid a little more so the head of my dick was entirely inside her.
She sighed as I gently touched her tits. “Do you remember our trip to Spain?” She asked playfully.
“The topless beach?” I asked.
“Did you look at my tits?” She asked.
“The entire time,” I said. She grinned, sinking a little lower so another inch me of slipped inside her. She kissed me, and a little more of me entered her. I was about halfway inside her when she pulled upward, leaving only the tip still in her pussy.
“I can’t believe we’re doing this,” she said. I was relieved, worried she would change her mind at any moment. “What would my sister think?”
Before I could answer she pushed up, sitting up and down softly on me. I entered her completely, both of us gasping.
“Oh, Mom,” I whispered
“I like when you say that,” she said, slowly riding me. I was fucking my mom, the mind-blowing notion suddenly hit me. I grabbed her ass, letting her ride me faster. She ground her clit against me, her breath coming in the ragged gasps I knew so well.
“I’m coming,” she whispered, her body shuddering as she ground against me. Her pussy gripped me, pulsing around me as she rode me hard. I gripped her tits gently as she came, her body tense and then yielding to a wave a pleasure that hit her suddenly.
Mom quickened her pace and I realized she was close to coming again. I let go of her tits, grabbing her hips and bucking upward, exploding into her.
She gasped as we came together. She collapsed against me, my dick pumping into her pussy. She lay on top of me, breathing hard as I filled her with each pulse of my dick.
She lay quietly for a minute, breathing against me, and then giggled.
“What is it?” I asked.
“I just did it with my son,” she said, still laughing softly. “I just, I just can’t believe it. I just let you come inside me. And the funny thing is, I was afraid to let you.”
I was puzzled. She sat up, keeping me inside her as my erection faded. “You know my dad and I…we never actually did it. I wanted to, but he never gave in. I mean, we did lots of other things, but never this. I kept trying, but he never…”
“Well, you don’t have to try now,” I said, causing her to laugh.
“They’d run us out of town if anyone knew,” she said with a laugh. She got off of me, semen pouring out of her onto my thigh. She looked at the mess pensively. “You know there can’t be a relationship, right?”
“Can’t a guy just do his mom?” I said, laughing. She laughed at my joke, her tits bouncing hypnotically.
“Whenever you want,” she whispered, “as long as we keep it a secret.” She looked at me pensively, cum still dripping out of her pussy. My dick stirred, slowly stiffening as I looked her over.