Frustrated siblings, Elli and Stefan, find themselves in a tense standoff. Elli, fuming, storms off, leaving Stefan with a raging hard-on. Later, she returns, catching him stroking his throbbing cock. Instead of anger, she feels a spark of lust. She watches, mesmerized, as he jerks off, his breath hitching. Unable to resist, she drops to her knees, taking his cock into her mouth. Stefan, surprised but eager, fucks her face, his dick slapping against her tongue. He pulls out, ready to bust, and Elli opens her mouth wide, eager for his hot load.