Bousai Namazun no Jishin wa Kanarazu Yattekuru

One night, Naoyuki's family watches a disaster prevention anime DVD distributed at school. Even though Bousai Namazun teaches them about the Tokai, Tonankai, and Nankai earthquakes that could strike at any time, the older brother, Naoyuki, can only think, "Is an earthquake really going to happen?" The next day, a major earthquake occurs while their father and mother are away. Even though they want to go to an evacuation shelter, the furniture throughout the house has fallen over, and the living...