Pregnancy is not a disease, so insurance does not apply. Obstetric treatments do not treat injuries or illnesses, so an obstetrician is not normally needed during the birth of a child. Still, obstetricians are needed because anything can go wrong during a pregnancy. A mysterious pianist at night, obstetrician Kounotori Sakura faces the many challenges and drama that come with giving birth to another human being. Note: Was nominated for the 39th Kodansha Manga Awards in 2015 and for the 40th Kodansha Manga Awards in 2016.