One day, two patients, Saito Siori (Sendou Atsuko) and Shinomiya Sakura (Shiramoto Ayana), were admitted to a large ward in Nishi Tokyo General Hospital.In fact, there is a notoriously picky monster patient Junko Yotsuya (Mari Nishio) living in the same ward. She is also notoriously difficult to deal with in the inpatient building.On this day, Junko used a fierce tone and began to unilaterally scold the new nurse Yuzu Nakamura (Mochi Morita) who was busy drawing blood.Not only that... Although fellow nurse Park Yi-joon (Kim Hyung-woo) tried to comfort Junko, travel nurse Nasuda Ayumu (Masaki Okada) criticized Junko outright after seeing Junko's excessive attitude, which ended in anger.Add fuel to the fire!Fortunately, the timely intervention of super nurse Kuki Shizu (Nakai Kiichi) temporarily calmed the situation, but Junko's anger towards Ayumu didn't seem to subside.

During this period, an anonymous comment named and slandered Bu appeared on the hospital review website.The comments claimed that Bu % had deceived patients to death, which even Bu himself had no idea about!.

At this moment, a medical accident occurred in the hospital that should not have happened.Surprisingly, Bu made a catering mistake!Siori, who took the meal from Ayumu, was suffering from a food allergy attack!Bu Mingming had carefully checked before delivery - faced with this sudden situation, Bu panicked...