In the Empire of Yamato, the loss of three sacred Jingi artifacts has left the line of succession uncertain, prompting the northern and southern kingdoms to launch urgent searches for the relics. Yahiro, a resourceful ninja, begins his own quest to claim the artifacts and profit from their sale. His path quickly brings him into contact with a skilled female assassin intent on stopping him and a princess whose private approaches complicate his plans. This first episode launches his journey through political rivalries and unexpected encounters.
