Mystery! The Sword-Consuming Assassin

Plot:

Hanza Nukui and his team of assassins, armed with Bakkoutos, arrive in the World of the Living, and they challenge Ichigo and the others to fight. When Ichigo and Hanza take off to fight one on one, a creepy assassin, Jinnai Douko, appears before Rurichiyo, wielding a Bakkouto.