I had a one-sided crush on my childhood friend, Kokoa. By chance, I ran into her on the street. She didn't remember me at all. Realizing this, I decided to make her mine completely. I began a plan to forcibly take away her freedom, tie her up, dominate her body, and gradually turn her into my sex slave. The moment she fully understands what's happening, she will become an obedient sex slave, following my every command and serving me for the rest of her life...