A young ninja from the Iga clan called Kage must navigate treacherous terrain to liberate Princess Kirihime from the clutches of two rival antagonists, Yoshiro Yukikusa and Yukinosuke Kiri. His rescue mission spans multiple environments—dense woodlands, hidden routes, towering fortress ramparts, and the depths of a sprawling castle—demanding combat prowess and stealth at every turn. The princess must be extracted multiple times throughout the adventure, with each successful liberation triggering a seasonal shift in the game world. Kage's journey tests both his warrior skills and his determination to see the mission through to its conclusion.