In 855 during an earthquake, the head of a Buddhist statue fell off, specifically, it was the Rushana Bu of Todai-ji Temple, he was ordered by the Kengyo (supervisor of the temple affairs) of government office of the Great Buddha of Todai-ji Temple to repair the damage.
855年、地震により東大寺東大寺盧舎那仏像の仏頭が落ちたとき、東大寺大仏司検校に任じられ修理を行う。