I let my boyfriend fuck my pussy, but he decides to fuck my ass

I let my boyfriend enter my pussy, but he decided to penetrate my ass. He took me from behind hard and passionately, as if he wanted to take over every inch of my body. I felt mixed feelings of pain and pleasure as he penetrated me, as if invading the most forbidden place. Our moans became a loud chorus, and I realized that this experience would stay in my memory forever.