A visit in the middle of the night

I discuss with myself mentally whether I should jerk-off or not, but I decide against it since I am quite tired and also I don't want to take the chance that Millie hears me through the thin walls.

I quickly drift of to sleep, but then I feel a finger stroking my cheek, and Millie whispering: "Shhh..."

The room is quite dark, but I can make out my step-mom's silhouette in the dark, the outline of those big tits is unmistakeable, I think to myself.

Millie puts a pillow case over my head, then gently moves my hands over my head, and I can feel something irony around my wrists, and then the sound of a pair of handcuffs clicking. Then I feel her hands moving down my sides, and then her pulling my underwear off.

Then, I feel Millie straddling me, her hand grabs my cock, points it upwards, then I feel her pussy lips on the tip of my cock. My step-mom rubs it back and forth on her pussy lips, and I feel her wetness, then she points it straight up, and I feel her pussy start to slide down my shaft.