All characters in this work of fiction are over the age of 18
Things had really gotten better and both my and mom's moods had been lighter since our little dalliance in her bed. Over the past few weeks we smiled and laughed more, and had been more affectionate. It was nothing for me to gently cup her breasts as I hugged her, or nuzzle her tits as we watched TV. We hadn't done anything downright incestuous, but the touching and flirting and groping were picking up. Looking back, I think we both knew it was just a matter of time.
One night after I returned late from a football game, she was waiting up for me in a revealing nightgown that scarceley contained her bountiful, white cleavage.
She offered to share a bottle of wine before bed which felt like a wonderful cap to the day. That's when she dropped a bomb on me.
"Honey, would you like to sleep in my bed with me tonight?"
"Of course, mom, you know I like our snuggles." I was quick to accept her invitation.
"Well..." She started.
"I think we are comfortable enough to sleep naked with eachother don't you?"
I couldn't believe my luck. Was she going to let me feel her up and be physical like our little grindfest from week's prior? I had cum a hundred times since, remembering her rubbery nipple in my mouth and cumming into her clenching asscrack.
"Son, when youre in your mama's bed, you can act like the man of the house, which you certainly are. Do you understand?"
I nodded. I did understand. When we got to her room, all bets were off, and who knows what might come from her little encouragement.
"Come to bed with your mother." was all she said.
She took my hand, and I followed. I sat on the bed expecting... something?
She looked at me, and then pulled her nightgown over her head, revealing her huge, proud titties. They were heavy and full, and her nipples were already hard from the excitement in the warm glow of her bedroom lamp. She walked toward me, without a word, and steered her big tits to my face.
Instinctually, I reached for her waist, and pulled her close as her heavy titty squished into my lips. I immediately opened my mouth, shut my eyes, and began to nurse from my mother's hard nipple as I nuzzled her big soft tit. I slurped and moaned into her decadent flesh as her soft breast sated me. I whimpered as I sucked, and it was the single greatest moment of my life to that point. My dick was straining upward, impossibly hard, and my mom continued to encourage me with talk of "Suck on your mother's titty like you always wanted, son".
I was in ecstacy, and never wanted her tit to leave my thirsty lips. I sucked hard. I sucked softly. I welcomed her warm, bloated tit into my mouth greedily and didn't want it to end.