My stepsister, Emily, greeted me at the door wearing nothing but lingerie. She stepped forward and ran her fingers through my hair. She bit her lip and purred as she led me to her bedroom. Emily crawled onto the bed and spread her legs invitingly, revealing her wet pussy. I hesitated for a moment, torn between desire and guilt. But Emily's seductive moans were too much to resist. I knelt between her legs and took a deep breath before diving in.
