To save her sister Sonken's life, Sonsaku makes her way to the legendary training ground of Jofukuin. But awaiting her there are many surprises, some more familiar than others.
None but her sister by blood,
Hakufu Sonsaku, can achieve this.
Das kann nur ihre Schwester,
Solo su hermana mayor de sangre
la puede salvar:
Solo su hermana mayor de sangre
la puede salvar:
Seule Sonsaku Hakufu,
sa grande sœur de sang,
Solo Sonsaku Hakufu, sua sorella,
 possiede il potere necessario.
A única capaz disso é Sonsaku Hakufu,
sua irmã de sangue.
Это под силу