The story of Kiryu Ito, the daughter of a genius swordsman, joining the Shinsengumi (with two or three new male protagonists appearing in the real version)
Yukimura Chizuru is walking the earthwork line (approximately)
The heroine Ito Keisu is Ai Kazama
The plot of the heroine is purely fictional and different from the Kazama line in the game!
It is written based on the plot of Hakuouki Shinkai.
Intention: I don't know what to say