Juubee Ninpuuchou: Ryuuhougyoku-hen EP4 - 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.