In February, 405, the Emperor established the positions of Kura no tsukasa (the emperor's treasure keeper) and Kurabe (lower-level officials in charge of managing the gain and loss of imperial treasures), (where "Kogo-shui" [historical record of the Inbe clan] indicated that the Emperor founded Uchikura [treasury of the imperial household],) but in April he died of illness at the Wakazakura no miya Palace.
6年正月（405年2月）に蔵職（くらのつかさ）と蔵部を興し（『古語拾遺』には内蔵を興すとある）、3月（405年4月）に病気のため稚桜宮で崩御した。