Two warriors must find the strength for one last battle in a final lesson in the artistry of violence.

After defeating Gennosuke, Seigen must endure the most difficult battle of his life to earn the right to meet the sensei.

Both Seigen and Gennosuke are worthy candidates, so Master Kogan comes up with a devious challenge to determine which of his samurai is to become his successor.

For years, the tormented Lady Iku believed her body was cursed, but now, she has reason to believe that the man who has loved her for so long may hold the key to her deadly secret. Questions arise about Seigen's past.

Seigen is enthralled with the promise of learning the Shooting Star Technique; Gennosuke vanishes after being passed over as heir.

Kogan begins the plan to destroy his former heir after being betrayed; Seigen faces off against a familiar opponent.