In the story, the Crypto Scroll enshrined in the ninja city of Kōka has been stolen, leading to a battle royal among ninja. Sakuya, Nemu, and Xiaolan were living their daily lives until they must unite their forces.
2016
1994
2014
2001
1977
1999
1990
2021
2023
2022
1997
2015
—
2020
2019
