The AV debut experience of Tomoka Mana-chan, an 18-year-old former baseball club manager who just graduated from a prestigious private high school this spring. The extremely sensitive, slender, and introverted perverted girl, who masturbates every day, is endlessly excited by the AV shooting, reaching climax multiple times and gushing with pleasure. With her slender body, she accepts the men's members and shakes her hips vigorously.