Hakuoki - Demon of the Fleeting Blossom – Wild Dance of Kyoto

When Chizuru Yukimura comes to Edo-period Kyoto searching for her missing father, she witnesses a bloody murder by crazed members of the Shinsengumi - the shogunate's secret police and supposed peacekeepers. Taken into custody after seeing something she wasn't supposed to see, Chizuru finds herself caught up in the group's battles and secrets. Based on the video game by Otomate.