Sarah Gags Her Cuckold Bull's Cock

Mark sat hunched in the dim corner of their bedroom, his heart pounding like a trapped animal in his chest. The room, once a sanctuary of their eight-year marriage, now felt like a stage for his deepest humiliation. Lisa, his confident wife of thirty-two, paced the floor in her skimpiest black lace lingerie, her curves on full display—full D-cup breasts straining against the sheer fabric, hips swaying with predatory grace. She'd been planning this for weeks, ever since their sex life had dwindled to polite missionary humps that left her frustrated and him ashamed of his four-inch inadequacy.

The doorbell rang, a deep chime that echoed through the house. Lisa's eyes lit up, her full lips curling into a wicked smile. "That's him, baby," she purred, glancing at Mark with a mix of pity and excitement. "My Bull from the gym. Remember, this is what we both want. You agreed to watch, to learn."

Mark nodded weakly, his palms sweaty, his thin frame trembling in his boxers. He wasn't unattractive—just average, unremarkable, the kind of guy who blended into crowds. But tonight, he'd be anything but invisible.

Lisa sauntered downstairs and returned moments later with Bull—a towering Adonis of a man, six-foot-four, muscles rippling under his tight tank top, his dark skin glistening from the gym session they'd "accidentally" overlapped. His smirk was immediate as his eyes locked on Mark. "So this is the little hubby's corner," Bull rumbled, his voice like gravel, deep and commanding. He dropped his gym bag with a thud and strode forward, towering over Mark. "Pathetic. Look at you, shaking already. Bet that tiny prick of yours is twitching just thinking about what I'm gonna do to your wife."

Lisa laughed, a throaty sound that sent shivers down Mark's spine. She pressed against Bull's massive chest, her hands roaming his abs. "He's right, Mark. Our marriage was so stale. I need this—rough, real fucking. The kind you can't give me." She blew Mark a kiss, her teasing laced with affection. "But don't worry, sweetie. You'll love watching."