Busty Aunt Portia Harlow Fucks Uncle in Bed

Nathan was thrilled at the prospect of moving in with his uncle Bob and aunt Portia Harlow. The rent was affordable, and aunt Portia had some of the most incredible curves he'd ever seen. Her tits were full and perky, her ass round and firm, and her legs long and toned. He couldn't wait to get a closer look. One evening, after a long day of moving, Nathan decided to take a shower. As he stepped out of the bathroom, towel wrapped around his waist, he heard soft moans coming from his uncle and aunt's bedroom. Curiosity got the better of him, and he tiptoed towards the door, peeking through the slightly open crack. What he saw made his cock hard instantly. Aunt Portia was on her knees, her mouth wrapped around uncle Bob's thick cock, sucking him off with expert skill. Her tits bounced with every movement, her ass jiggling as she bobbed her head up and down. Uncle Bob's hands were tangled in her hair, guiding her rhythm, his eyes closed in pleasure. Nathan couldn't help but stroke himself, his hand moving in sync with aunt Portia's mouth. He watched as she pulled back, licking her lips, her eyes meeting his uncle's with a wicked grin. "You like that, baby?" she purred, her voice husky with desire. "You want more?" Uncle Bob groaned, his hips bucking forward. "Fuck yeah, I want more. I want to fuck that tight pussy of yours." Aunt Portia's eyes gleamed with anticipation. She stood up, her body glistening with sweat, and turned around, bending over the bed. Her ass was on full display, her pussy wet and ready. "Then come and get it, big boy," she challenged, looking over her shoulder at him. Nathan's breath hitched as he watched his uncle position himself behind