Milla Yul, the sultry brunette, sneaks into her lover's apartment for a heated afternoon tryst. She's already naked, her curves spread across the bed, when her boyfriend's roommate, another woman, walks in. Milla's hand freezes on her wet, waiting pussy, her cheeks flushed with surprise and excitement. The roommate, intrigued, watches as Milla tentatively continues to pleasure herself, her fingers sliding in and out of her tight pussy, her moans filling the room. Just as Milla is about to climax, the roommate's boyfriend walks in, interrupting their illicit encounter.