Rusted Armors

In Japan's warring states period, the village of Saika is home to a group of independent mercenaries with extremely powerful weapons. But when an unidentified army supernaturally resilient soldiers attack, the Saika may be faced with more than even they can handle.

The mysterious stranger who saved Magoichi and Deku explains the nature of their enemy, and forces the young leader of the Saika to take stock of their dire situation.

Magoichi and Deku search for their comrades, while Tsurukubi reminisces about meeting Hotarubi as the two of them flee the conquistadors.

With Tsurukubi seriously injured, Hotarubi is forced to fight off their pursuers. Can the surrogate brothers survive?

Magoichi and Deku search for Kurohyo, who flashes back to his struggles overcoming serious illness and coping with his unique armor.

The commander of the conquistadors reveals Magoichi's mysterious past, and Saburo returns to put the Saika through rigorous training.

Time is running short, and if the Saika can't complete Saburo's training, they might not live to fight the conquistadors.

Saburo tells Magoichi about his past, how he came to oppose the conquistadors, and the mysterious woman who set him on that path.

Lucio and the conquistadors may have found the perfect way to both slaughter the Saika and drive Magoichi into a vengeful fury.

Memories of Magoichi's past in Spain with Lucio come flooding back as the two brothers clash with the fate of the Saika, and maybe all of Japan, in the balance.

With the final battle against the conquistadors on the horizon, Ageha struggles with the past, as Magoichi looks to the future.

It's the Saika VS the conquistadors, with the fate of Japan in the balance. Will Magoichi be able to stop his brother's deranged plot?