|Name (Romaji)||Black Tortoise|
|Contractor||Hakua (Member of Team Four Gods)|
|Novel||Seirei Tsukai no Blade Dance Light Novel Volume 07|
Hakua's current contracted spirit. It is an earth elemental spirit. In elemental waffe form it transforms into a shield.
- The appearance and ability of this spirit is based on "Genbu" of the Chinese Four Symbols mythology.