I slowed down, f*****g her with long, deep thrusts instead. Pacing myself. Her moans were building again, getting closer to another orgasm. If possible I wanted us to come together. It was difficult to hold back, however, and I soon felt myself losing control.
"Should I, uh, pull out?" I asked, panting.
"Aah, no, don't!" she exclaimed, bending her legs around me.
She moaned louder, pushing back against me as best she could. The walls of her p***y clamped down hard on me, milking my c**k as I was brought over the edge.
I came, grunting and shooting streams of hot c*m into her. Covering my younger sister's insides in my sperm, filling her up.
"Oh, f**k," I grunted.
She squeaked with joy as I came and held me bottomed out inside her with her legs, locking me in place until it passed.
I
