In the throes of holiday cheer, Riley Mae finds herself alone with her stepbrother Dylan. She suggests a naughty game of truth or dare, asking him to show her his cock if she wins. Dylan, blushing, agrees. Riley wins, and Dylan's big cock springs free. Riley, delighted, reaches out to stroke it. She can't believe how hard he is. She drops to her knees, taking him in her mouth. Soon, she's begging him to fuck her. Dylan, torn between duty and desire, finally gives in, pushing his cock into his stepsister's tight, wet pussy.