Teoteo, the Russian milf, sneaks away to her room, phone pressed to her ear, feigning conversation with her husband. Nellyborsh, her stepson, silently enters, watching her big tits heave with each breath. She senses him, turns, and beckons with a finger to her lips. He approaches, his massive cock tenting his pants. She guides him to the bed, pushing him down and straddling him. Her tight pussy grinds against his hardness as she whispers into the phone, "Just a moment, dear." She unzips him, revealing his throbbing cock, and sinks down, her eyes rolling back in pleasure. She rides him slowly, her ass bouncing, as she maintains the facade of a mundane conversation. Nellyborsh grips her hips, pulling her down harder, filling her completely. She gasps, "Yes, I understand," into the phone as he begins to fuck her harder. Her pussy clenches around him, her orgasm approaching. She bites her lip, suppressing a moan, as he cums inside her, filling her with his warm seed.