Suzune KIRITANI finds herself helplessly bound in the backseat of a moving car, clad only in her underwear, gagged, and tightly restrained by belts across her chest, wrists, thighs, above and below her knees, and ankles. The driver's seat is out of sight, and the daylight fades. Who has done this, and why? The more she struggles to free herself from the elegant captivity of the bondage belts, the deeper they bite into her skin. Suzune's silent submission becomes a perilous reality, a portrait of helpless beauty in dire straits.