Mutta is a young man working as an engineer but dreaming of becoming an astronaut since he was a child, when he witnessed a UFO flying toward the Moon together with his younger brother Hibito, who has actually become an astronaut as an adult. One day Mutta receives a letter from the Japanese [...]
Mushi are strange forms of life, neither good neither bad, that live in animals, plants, mushrooms and bacterias. These creatures often bring problems that only a Mushi-shi (an expert of Mushi) can resolve. Their existence is unknown to many.
Ginko is a Mushi-shi who travels around Japan [...]