The holdouts merge back into society as businessmen to fund their secret group called The Sunrise Society whose mission is to take back Japan and give it the natives while seeking out the ninja who took the lives of so many of the holdouts. While all that is going on Shigeru weds as does James and both have kids. As the kids get older Shingeru trains them in the art of Ninpo. Unannounced to Shingeru, Kantaro, finds out he is the ninja and sets out to get his revenge.

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