It is not known who first uttered the phrase, but people have come to know Ryu as “Super Ninja.” He is the lone surviving Ninja of the Hayabusa clan, a lineage that traces its roots back to ancient times. Tales of his extraordinary exploits and incredible ability are well known. Now, having heard reports of his dear friend Hayate’s rise to arms, Hayabusa lends his sword to the destruction of DOATEC!