With an odd group of colleagues who live together with him, Ogawa slowly accustoms to life in slow-paced Nara, where there seem to be as many deer as people. Walking through Nara Park one day, he begins to befriend the local deer population, feeding them rice wafers. After being confronted by a talking deer who commandeers him to prevent the destruction of Japan, he fails in his first mission and the talking deer exacts punishment--looking into the mirror the next day, he discovers he has turned into a deer from the shoulders up. Ogawa slowly begins to piece the puzzle together: the talking deer, the mysterious student, and a recent series of earthquakes that could spell doom for Japan ...