Afro Samurai(2007)

There are two headbands in the world (number 1 and number 2). The owner of headband number 1 has the status of the god of gangsters and no one can fight him except the owner of headband number 2. The owner of headband number 2 seeks to kill the owner of headband number 1, and any human can fight with the owner of headband number 2. From a young age, Afro seeks revenge from a man who took the number 1 headband from him by killing his father and fights with many people along the way...