Unplanned oral surprise from my step-son during a relaxing cuddle session

After a long and tiring day at work, I returned home to find my step-son cuddling with his girlfriend. As I walked in, their passionate embrace caught my attention, and I couldn't help but watch. The girl's voluptuous curves and my step-son's eager desire led to an unexpected oral surprise. The scene unfolded with the girl eagerly taking my step-son's big cock into her mouth, her fat ass wiggling in delight. The unexpected turn of events led to a steamy session of coy fuck and cowgirl riding, with the girl's tight fat ass bouncing on top of my step-son. The sight of her big ass bouncing and the sound of her moans filled the room, creating an electrifying atmosphere. The encounter ended with a mind-blowing creampie, leaving both the girl and my step-son satisfied. The unexpected oral surprise from my step-son's girlfriend turned out to be a wild and unforgettable experience.