15-Year-old Lan Yilang no longer trusts his friends because of his childhood experience, but why did he join the Animal Doctor Agents? In the special agent team, he met his introverted and fearful classmate Leer, together with the gentle and cheerful team leader Qingqing, and the interesting-looking dog doctor Zhezhe, and the interesting relationship of "three people and one dog" began. Ichiro was shocked to realize that he had changed because of them... In a case of cat abuse, Ichiro insisted on tracking down the culprit, which changed the relationship between the three... The man wearing a cap and a wolfdog by his side turned out to be not the suspected cat abuser. It also has a close and subtle relationship with the key figure who solved the knot of Yilang's childhood... This book conveys all kinds of "love" in the world, including the love of parents, friends and even animals, through Lan Yilang's interactions with friends and animal doctors. In order to protect themselves, human beings always build walls, and mutual estrangement and misunderstandings arise. In fact, as long as we treat others sincerely and communicate well, the other party will also be honest with us. We are not alone.
