Blackmail Sex Is The Best Sex

I suspected that my step-sister, Melody, was sneaking out frequently. This time, I decided to catch her in the act. I positioned myself in her bedroom, clad only in my underwear, anticipating her arrival through the window.

Just as I was losing hope, I heard the window slide open, and there she was, my step-sister sneaking in. I informed her that to ensure my silence, she would have to engage in sexual activity with me. After all, why else would I be waiting in such attire? While I had always found her attractive, Melody initially resisted my advances.

However, she understood the repercussions if our step-parents were to discover her actions. Succumbing to my desires, I proceeded to have my way with her, ultimately ejaculating deep inside her vagina. Witnessing my semen trickle out of her afterwards left her visibly shocked.