In the swimming pool

Millie keeps looking at my cock, then all of a sudden she opens her mouth and moves it to within an inch of my cock, like she is about to suck on it, but then she stops and looks up at me, saying:

"Let's go for a swim."

I just stand there, looking down at my step-mom's face an inch from my cock, wondering if this is for real.

Millie looks back up at me, and then she gives my cock a kiss, and I feel a shiver of pleasure rise up through me from feeling my step-mom's lips on my cock.

Millie gives me a seductive smile, stands up, then takes my hand and leads me to the edge of the pool, then gently pushes me in.

I feel the water surround me as I land in the pool, and as I swim to the surface I see Millie slipping out of her bikini bottoms, revealing a perfectly shaved pussy, and then she dives in to the pool, surfacing right in front of me, her big tits floating up.

She takes a deep breath of air, and disappears under the surface again, and then I feel her mouth on my cock under the water.