Mary Butterfly, the naughty wife, loves starting her day with a tease. Today, she's in the shower, her hands roaming over her body, when she hears the front door open. She freezes, then smiles, knowing her husband, Alexandre, is home. As he enters the bathroom, she gives him a show, letting the water cascade over her breasts, her fingers slipping between her legs. Alexandre, already hard, watches hungrily before joining her. They fuck furiously, Mary's cries of pleasure echoing off the bathroom walls. Just as they're both about to come, the doorbell rings, forcing them to pause their passionate encounter.