Whatever I say.

He/She places her mouth on my cock and works it. I gasp at the amazing sensation. Being a woman I had no idea how it felt to a man to receive a blow job. I lay back on the bed and enjoy. I feel a pulsating sensation and am curious. I have a penis now but I don't have balls really. So when I cum what will happen.

He sticks two fingers in my vagina and pushes them in and pulls them out in rhythm with his mouth on my cock and I know it won't be long. His fingers brush my g spot and I tense up as my pussy clenches. My whole body shakes and cum shoots out of my penis and onto my ex fiancées face. I lay back and pant, then I sit up and scoop some of my cum off of her face and taste it. It tastes surprising pleasant.

I look at him/her and know this can't last for long but I can't decide if I want to keep her/him for a bit longer or end it now.