Step-Sis Lets Me Soap Her Up

I can't help but be drawn to my attractive new stepsister, Kenzie Reeves. Despite knowing it's wrong, the temptation is hard to resist. One day, she caught me glancing at her as she asked me to fetch a towel while she showered.
She noticed my lingering gaze and reprimanded me, commanding me to leave right away. But perhaps there was a hint of invitation in her reprimand? Maybe she enjoys the thrill of being watched, lathering up her alluring body, enticing me before allowing me to explore her wet skin with my hands. Could she have taken things further by pleasuring me intimately? Imagining a scenario where she seductively reveals my throbbing member, taking it eagerly into her mouth and expertly deepthroating her older stepbrother excites me.
Straddling me, she slides down on my sizable length, showcasing her smooth curves in motion. I take her fiercely from behind, and she moans in delight, reveling in the sensations of our forbidden union. Bringing her to the brink of ecstasy multiple times, she reciprocates by guiding me to my pinnacle, coaxing every last drop of desire onto her lips and countenance.
Regardless of the truth behind her actions, one can't help but indulge in such forbidden fantasies.