After my parents remarried, I gained a stepsister who was insatiably horny. While our parents were away on vacation, she made me her outlet for sexual release. My virgin cock was trained and awakened, ejaculating explosively! “I’ll manage your ejaculations, so strip!” My cock became her toy, and I was completely under her spell. “Submit to Yume!” I obeyed my insatiable, lewd stepsister, letting her control my orgasms.