Bunkaku is a Meito -grade sword. The sword is currently in the possession of Liryanna D. Eleanor, but it is unknown how she obtained the sword. It is her second Meito and she uses it in conjunction with Hirazakura. While the sword is not as strong as a higher-level one, the smart use of its full potential leads Liryanna to be able to fight on par with some of the strongest swordsmen.