I was fucked only by the head of his cock

Today I did not want to be penetrated, but he was very horny so I agreed to be fucked only by the tip of his cock. I know I have a big ass so in order for him not to enter full in my pussy I fucked him like a reverse cowgirl. It was really delicious to feel his cock rubbing against my pussy, feeling just a little piece of it inside me. At the end he cum inside me and to get all the cum out of my pussy I just pushed a little. This is going to happen again, I really liked being in control.