Tetsunosuke and Tatsunosuke are the sons of a diplomat who sought to bring peace and prosperity to Japan during the early Meiji Restoration. But when their parents are murdered before their very eyes, Tetsu seeks to join the Shinsengumi, the unofficial police and guardians of the Emperor in Kyoto. He succeeds and is taken on as a page, but it is not enough. He wants them to take another step and teach him how to become a "demon."
Story and art by Nanae Chrono.