Mature and horny stepmom, her eyes gleaming with desire, takes her stepson's throbbing cock in her experienced hand. She strokes him expertly, her grip tight, rhythm steady, as she watches his face contort with pleasure. Pre-cum glistens at the tip, and she rubs it in, making his cock slide smoothly through her fingers. She quickens her pace, her hand a blur, until he groans, his body tensing. Hot cum shoots out, coating her hand and his abs, and she milks every last drop from him, a satisfied smile on her face.