Ep 20. Rivery of Mercy

On the banks of a river, one left to death has risen again. Having finally learned the truth he set out to find, Gennosuke is resigned to this war that was never theirs. Too much has been lost for either side to turn back. A Kouga is sent out wearing the face of an enemy and finally sees the futile truth in the dying eyes of an Iga. But with her blood on his hands, his fate has been sealed.