Peace Maker, Volume 1

Tetsunosuke and Tatsunosuke are two sons of a murdered diplomat, who sought to bring peace and prosperity to the newly opened Japan during the early Meiji Restoration (circa 1863). Tatsu is hired as an accountant for the Shinsengumi, the unofficial police and guardians of the Emperor in Kyoto, and, lured by the prospect of becoming a powerful warrior. Tetsu seeks to actually join their ranks. He succeeds, and is taken on as a page, meeting the odd assortment of characters in the organization...but is getting revenge for his slain parents worth the price of sacrificing his own humanity?