My stepsister walks in on me masturbating with her underwear and engages in intense anal sex until I climax

I was in the throes of self-pleasure when I heard the door creak open. It was my stepsister, her voluptuous curves and luscious assets on full display. Despite the taboo nature of our relationship, the allure of her was irresistible. As she caught me in the act, she joined in, eagerly exploring every inch of her body. The sight of her in her underwear was a sight to behold. We delved into a passionate encounter, her tight ass welcoming my throbbing member. The rhythm of our bodies intertwined, the pleasure intensifying with each thrust. The room filled with moans and the scent of our lust, as we pushed our boundaries. The climax was explosive, leaving us both breathless and satisfied. This homemade, raw encounter was a testament to the allure of forbidden fruit, a tantalizing blend of taboo and passion.