[Machine Translation] What do we know? Co-starring Ryo Kase, Erika Toda and Yuko Tanaka! A human drama depicting the struggles and growth of veterinarians. --Hiroshi Makita (Ryo Kase) is assigned to the Animal Protection Center as an administrative veterinarian and performs his duties in accordance with the laws of the country. He kills dogs and cats that have been abandoned for various reasons, such as because they can no longer be kept, are noisy, or have been bitten. He is troubled by his work, which he tells himself is "a job that someone has to do. His colleague Aki Hataeda (Erika Toda), an administrative veterinarian, goes to the hospital and cannot do without tranquilizers, and Satoru Shiga (Kiyohiko Shibukawa), a member of the work team, starts having nightmares because he says "dogs talk. All the staff kept a lid on their hearts and continued to dispose of the dogs. One day, a veterinarian, Ayako Takano ( Yuko Tanaka ), is assigned as the new director of the center. Immediately upon her arrival, Takano tells the staff to "name all the dogs and cats," and calls in trimmers to clean the animals. Encouraged by Takano's desire to change the status quo, Makita and his team begin to work to reduce the number of animals being killed. However, the irresponsible owners do not go away, and the staff is faced with a big choice...