The Story Begins With A Massive War in Space... Powered By Human DNA, A Man Named Tenma Koudo Finally Equip His Knuckle Riser, Tenma Became Sazer-Tarious: The Fire Tribe.
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Now He Has Comrades of the Fire Tribe, Against The Wind and Three Chouseishin To Dive In, The Battle for Earth, Time and Space Has Just Begun.