The air in the living room was thick with unspoken tension. My stepmom, Ava, was a total MILF—late 40s with curves that could make a preacher sin. She was sprawled on the couch in a silk robe that barely covered her thick thighs, the fabric gaping to reveal a hint of her lacy black bra. Her tits were heavy and inviting, nipples poking against the thin material.

"Come here, baby," she purred, her voice husky. "I've been thinking about you all day."

My dick was already rock hard in my jeans as I approached. She reached out, her fingers brushing against my bulge. "Let me see what you're packing," she whispered, undoing my belt with practiced ease. My cock sprang free, thick and veiny, pre-cum already glistening at the tip.

Ava's eyes darkened with lust. "Mmm, just as I imagined," she cooed, wrapping her hand around my shaft. Her touch was electric, her palm warm and slightly rough as she stroked me slowly. I could feel every ridge of her fingers, hear the soft, wet sound of her hand sliding over my slick head.

She leaned forward, her robe falling open completely to reveal her full, heavy tits. "Suck them," she commanded, and I obeyed, taking a stiff nipple into my mouth. She moaned, arching her back, grinding her pussy against my thigh. I could feel the heat of her cunt through the thin fabric of her panties.

"Take these off," she breathed, guiding my hand to her waistband. I tugged her panties down, revealing her shaved pussy lips, already