In feudal Japan, the Edo period brought a time of delicate peace bought with blood. Ninja Scroll: The Series chronicles the life of Jubei Kibagami as he wanders the countryside as a ninja for hire. At this time, ninja clans are everywhere. One clan, known as the Hiruko Clan, doomed to live and die in darkness, protects a sacred treasure called the Dragon Stone. The Kimon Clan, however, bent on reviving the power of the Toyotomi, wants the Dragon Stone and the treasure it hides. Jubei Kibagami is the best the man for the job of protecting both the Dragon Stone and the only one that can use it - The Light Maiden.
Episode 1 "Tragedy in the Hidden Village" What is destiny? One Hiruko ninja has stolen the sacred Dragon Stone with the hopes of setting his clan free from a life of darkness. The Kimon Clan, however, has other plans for the Stone as well as the Light Maiden.
Episode 2 "Departure" With no other choice, Shigure sets out with Dakuan and Tsubute to find the answers about who she really is. Meanwhile, Jubei must fight off both Hiruko and Kimon ninjas and deliver the Dragon Stone to Shigure.
Episode 3 "Forbidden Love" The battles heat up as both the Kimon and Hiruko Clans search for the Dragon Stone and the Light Maiden. Neither side is willing to give up the Stone, and it is a bloody free-for-all to see who can get both the Stone and the Maiden.
Episode 4 "Broken Stone" For the Kimon and Hiruko, not only is fighting each other difficult, but also trying to steal the Stone from under the watchful eye of Jubei is nearly impossible. One almost-successful attempt at taking the Stone results in splitting the stone in half: Jubei has one half, while the Kimon manage to get the other half.