I was still lapping at my mother's asshole when I heard my brother give a stifled groan. I felt, through my mother, as he bucked his hips into her face. And I knew he'd had an orgasm. I could tell that my mother's mouth was filling up with her son's hot cum, sliding between her teeth and the hollow below her tongue. The salty taste, the taste I wanted. Finally, my brother's cock slid out of my mother's mouth. I pulled my tongue from my mother's asshole.

"Mother, turn and look at me," For a moment she didn't move, I assume she was swallowing her prize, but she turned and...