Even though Kyle Mason and his stepsister Blair Williams are studying at their teacher Cherie Deville's house, Kyle can't take his eyes off his stunning instructor. Blair calls out her stepbrother when she sees Kyle looking down Cherie's shirt. However, since he has already fucked Cherie, Kyle is unable to comprehend the issue; he only realizes that there should be a pause after opening his mouth. Secret! Cherie dashes to her room, and Blair arrives a moment later to console her.