After a heated argument with my stepsister, the tension between us was palpable. She was seething with anger, but I could see the desire burning in her eyes. I decided to take advantage of the situation and propose a truce over sex. She was too horny to resist and agreed, leading to a wild and brutal encounter. We started off with a mind-blowing blowjob, her tongue working magic on my throbbing cock. Then we moved on to some rough sex, with her moaning in pleasure as I pounded her relentlessly. The sight of her wet and begging for more was too much for me to handle, and I filled her pussy with my hot load. The satisfaction was mutual, and we both fell into a deep slumber, exhausted from our intense session. This was just the beginning of our taboo relationship, and I can't wait for what's next.