Maki Sakashita works as a competent secretary, appearing calm and gentle in her daily life. However, deep within her heart lies an unforgettable trauma. The terror of being stuffed into a plastic bag and losing consciousness. The pain of wire piercing her soft breasts. The days spent enduring confinement and forced, unwanted fondling. This past awakens a deep-seated desire for humiliation buried inside her. And it is this desire that leads her toward a tragic conclusion: a degrading creampie lesbian rape.