During my school days, my father divorced my mother. It was then that a kind teacher took care of me. I secretly liked that teacher. Several years later, when my father remarried, the woman he brought with him was none other than that teacher. We started living as a family of three, and I ended up witnessing my father and stepmother's lovemaking. I thought it was normal because they were married, but I secretly filmed it. For a moment, I thought my stepmother looked at me and smiled. A few days later, I was alone, watching that video and masturbating. Then my stepmother appeared, smiled and said, "I thought you were dreaming," gently grabbed my crotch, and slowly slid her tongue over it and sucked it…