"Summer of the Bird" revolves around a seemingly bizarre story: the husband mysteriously disappears in a secret room. Kyogokudo, whose motto is "Nothing is incredible in the world," and his friend Sekiguchi began to investigate the incident. It involves various complex reasonings, and when it reaches the ending, the truth is finally revealed. It turns out that the essence of the mystery has been revealed when Kyogoku Hall explained the changes in social concepts of the mythical story "Guhuo Bird". The daughter of the Kuonji family at the obstetrics and gynecology hospital was unable to give birth after 20 months of pregnancy. What's even weirder is that her husband-in-law actually disappeared like smoke from a secret room a year and a half ago... The disappearance in the secret room and the long-term infertility are actually a strange and mysterious shell, and what is wrapped in it is a sad and helpless story.
