19-year-old Hiroko. A college student living at home, she has a plain, natural personality and wears no makeup. Shy around men, she has never had a boyfriend before. On this day, holding onto anxiety and nervousness, she firmly resolves in her heart and gently closes her eyes. Tears fall as she trembles and sobs from pain and fear. After several dozen minutes, she transforms into a new self, her face glowing with a smile full of relief and joy, tears streaming down her cheeks. This film captures the girl's trembling emotions and her strong determination toward this once-in-a-lifetime experience.