A young woman called Yukimura Chizuru travels from Edo to the capital, Kyoto, in search of her missing father. Once there, she's nearly attacked by a monster who is thirsting for blood. The monster, a rasetsu, is slain by group of men feared as assassins, the top officers of the Shinsengumi—Hijikata Toshizou, Okita Souji, and Saitou Hajime. Chizuru stays with the Shinsengumi to search for her father, Koudou. Then, one day, they receive testimony that someone has seen her father near a certain shop. When Chizuru arrives, she gets caught up in a scuffle...
He had been following the orders 
of the shogunate alongside us,
،كان ينفّذ أوامر الشوغن معنا
Er hat an unserer Seite die Befehle
des Shogunats befolgt,
Servía al shogunato como nosotros,
Servía al shogunato como nosotros,
Comme nous, il obéissait au shogun,
Stava eseguendo gli ordini dello shogunato
 assieme a noi,
Ele estava seguindo ordens
do xogum, como nós,
Он вместе с нами служил сёгунату,