Big Brother loves to steal me away from other men. I invited a boy over to my house while my parents were out because I figured you, my loving big brother, wouldn’t rat me out. While we were fooling around in my bed, you burst through the door. Startled, my date hit his head as he fell off the bed. Snarling, you asked what I was doing with this small-dicked loser.
Dropping your pants to reveal a massive boner, you told the guy to stay put or he would get his ass kicked. You were going to show him what it looks like when a real cock stretches my pussy. Kneeling in front of me on the bed, you guide your cock into my dripping slit while I hold my legs open for you. I moan as every inch fills me, making a snug fit.
Thrusting harder and harder, the bed begins to hit against the wall from the force of your hips slamming against me. Rubbing my clit, you boast how you can always make me cum whenever you want, giving my date a demonstration. My breathing becomes frantic as I lose myself to a powerful orgasm.
Content with yourself, you flip me onto all fours and absolutely rail me from behind. You pull my ass back and forth to the rhythm of your hips until you nearly blow your load. But you want to show this wimp on the floor what a real cum shot looks like, so you turn me back over bust a fat nut all over my belly. I should have known that nobody can satisfy me like you can, Big Brother!