Although Haruka has been married for several years, she still has no children. Recently, she has been feeling feverish, her period is irregular, and she has been feeling her breasts are swollen, so she goes for a medical check-up, wondering if she might be ill. There are already many women there at the hospital, and they are being measured and diagnosed naked. Haruka immediately takes off her clothes and is measured in order. Chest circumference, height, weight... Finally, when Haruka talks to the doctor about her physical concerns, the doctor clings to her breasts and tells her to come back for a uterine cancer screening at a later date...