Playfully let my guard down.

I let up for a split second, and she capitalizes, getting me in a headlock. My face is mashed against her tits. I playfully lick the ever-stiffening lump peeking out from her bra. But I'm not the only one who can fight dirty.

She reaches down and starts stroking the front of my speedo, the oil on her hand making it even more see-through. My knob is starting to rise out of its confines.

Even as the blood rushed to my penis, it rushes away from my head, and I realize I am not trying at all to struggle against her.