With the appearance of otherworldly oni, headed by the massively powerful Kishin, humanity has been forced to serve their new demonic masters. After 150 years of oni rule, the only force left to fight for human freedom are bands of Bushi. This is the story of two young men and their dream of forming the strongest Bushi band!
Let's say I take down a whole mountain 
of oni, have adventures...
...لنقل أنني سأقضي على جبل من الأوني، أقوم بمغامرات
Ich will bis zum Umfallen Oni besiegen
und Abenteuer erleben.
Tras matar a incontables oni
y vivir miles de aventuras,
Tras matar a incontables oni
y vivir miles de aventuras,
Je vais buter un tas d’oni,
partir à l’aventure…
Come potrei essere felice,
se facessi fuori una montagna di oni,
Eu quero matar um monte
de onis, partir em aventuras...
Впереди сотни схваток с чудищами!
Множество приключений!