All his life, Riku Tachibana has been raised by his grandfather. For some reason, the old man has always been fond of strange hand gestures, and they've rubbed off on Riku, who performs them almost subconsciously, to his classmates' great amusement. One day, however, it suddenly becomes clear to Riku what his grandfather has been surreptitiously teaching him. And the teachings could mean the difference between life and death for Riku.
as Soutarou Tachibana
as Byakko no Rangetsu
as Ikazuchi no Fusanoshin
as Riku Tachibana
as Nazuna
as Seiryuu no Kibachiyo
as Mikazuchi
as Yuuma Asuka
as Yumi Mamiya
as Taizan
as Shousetsu no Tankamui
as Rina Asou
as Akagane no Isoroku
as Yakumo Yoshikawa
as Mizuki
as Ikazuchi no Takamaru
as Byakko no Kogenta
as Teru Sarigoru
as Masaomi Oogami
as Utsuho
