My 18-year-old stepsister enjoys giving me oral pleasure when our parents are away

I've always been taken by my 18-year-old stepsister, not because of her looks, but because she's a real cock-hungry vixen. When our parents are away, she loves to indulge in some oral pleasure with me. She's a true amateur, eager to learn and always improving. This time, she surprised me with her skills, taking me to new heights of ecstasy. As she expertly stroked my huge member, she showed off her piercing, adding an extra layer of excitement. She eagerly took me in her mouth, deepthroating me with enthusiasm. She even paid attention to my balls, licking them like they were the sweetest candy. I couldn't help but praise her, knowing she loved to hear it. This young, not-so-innocent girl is a true delight, always ready to please. I hope to continue our steamy sessions in the future.