A two-day, one-night hot spring trip becomes the setting for an intimate encounter with the cheerful and athletic Miu Asao. Drawn to her pure personality and mysterious charm, we bond during a relaxed onsen date, gradually drawing out her inner desires. As the excitement of the journey builds, I ask her for creampie sex. Through this first-time experience, she is pulled deeper into the world of eroticism. The second release following her debut, this film marks a new step forward—unlocking creampie sex and exploring Miu Asao's allure on a deeper level.