Supporting medical care from the male genitals. Protecting the health and Mirai of Japan, which is suffering from a declining birthrate, means keeping the male genitals healthy. At Hanno Sexual Intercourse University Hospital, we use 'ejaculation therapy', which involves improving the function of the male genitals through mucosal contact, for all 10 departments of treatment. This time, with the full cooperation of the hospital, 100 cameras were installed in the hospital. We will deliver everything about the nurses who work hard every day.