A stern sister, fed up with her brother's misbehavior, decides to teach him a lesson he won't forget. She commands him to strip, his naked body quivering with anticipation. She runs her fingers along his length, feeling him harden under her touch. Then, she turns around, presenting her round, firm ass to him. She bends over, her hands on the wall, and orders him to fuck her, hard and fast. The brother, hesitantly at first, grabs her hips and plunges into her, his cock sliding in and out of her wet, welcoming pussy. The sister moan's, encouraging him, pushing back against him, their bodies slapping together in a rhythm of dominance and submission.