Genji Kurô is a master swordsman and entrusted with protecting the ancient sword Kaen by the Otsubo family.

Thanks to a secret message hidden on the two sacred swords Kaen and Suien, the samurai Genji Kurô (Nakamura Kinnosuke) found the hidden treasure of Lord Yoshitsune. When he gives a piece of the treasure to a couple of poor but honest people so they can pay their debts, it attracts the unwanted attention of several dishonest people, such as pirates, greedy merchants and rebels. While the government is fighting a battle for power against rebels and royalists, all want the treasure by any means possible.

In the third, and final chapter of this epic tale, handsome swordsman Genji helps a vulnerable princess who is in search of a missing scroll that belongs to the Shogun. This is one of the most highly regarded trilogies featuring a youthful Nakamura Kinnosuke in one of his best roles. This was Kinnosuke at the height of his career, with charm, honor and a vicious sword. If you enjoyed the first two films in the series, you can't miss the exciting conclusion. Even without know-ledge of the first two films, this movie stands on its own with great action throughout!