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.
But your strength of will not to forget
why you become stronger, as well.
Nicht zu vergessen,
warum man herkam,
sino también de determinación...
sino también de determinación…
mais aussi la détermination…
ma anche la tua determinazione a non dimenticare
 lo scopo di questo allenamento.
Testa também a sua força de vontade
но и сила духа не забывать то,