Under the watchful eye of pro performer Katayama, two amateur men who overcame the daunting challenge of 40 previous failures step onto the stage where erotic estheticians Mina Kashiwagi and Ryo Kagami await. One of the men, who had never climaxed even once while wearing a condom, had spent his days visiting pinball parlors and handjob cafes in pursuit of fulfillment. Still tense, he quickly undresses and lies down on the table, his heart racing uncontrollably at the sight before him. Suddenly stimulated, he gasps, "Ah...!!", trembling with embarrassment, yet unable to suppress his moans as the intense sensations take hold. The two women gently stroke his trembling chest, hesitating slightly before touching his genitals, slowly guiding him into pleasure. Ryo Kagami spreads her legs and leads his hand toward her. The depths between her thighs are an unexplored world—will these two women finally grant him the blissful experience he's longed for?