The victory over the Yokai at Tosa was a great success, but Lord Nakamura knew it would not be the end of the war. The Yokai would regroup and strike again, he knew it was a matter of time. So, He decided to take the fight to the Yokai, and lead his army to their stronghold in Sunomata.

The journey was long and difficult, but they finally reached the Sunomata Castle, where the Yokai's new leader, the ambitious general named, Ryoji, had set up his base of operations.

The Battle of Sunomata was a fierce and bloody, both sides suffered heavy casualties. But Lord Nakamura's army had the advantage of being better trained and better equipped.

Hiro and Saito fought at the forefront of the battle, their swords flashing as they cut down enemy soldiers left and right. They fought with courage and determination, their skills honed from years of battle experience.

As the battle raged on, the two samurai found themselves facing off against Ryoji, who was a skilled swordsman and a formidable opponent.

The fight was intense and grueling, but Hiro and Saito managed to defeat Ryoji with a well-coordinated team effort. Ryoji's defeat was a turning point in the battle, and the Yokai's army began to lose momentum and broke apart.

With the fall of Sunomata, the Yokai's forces were decimated and their hold on the region was broken. Lord Nakamura's army emerged victorious, and peace was restored in the region.

The Battle of Sunomata was the final showdown with the Yokai and was a decisive victory for Lord Nakamura and his retainers. The victory brought an end to the war and finally bring peace to the land.

Hiro and Saito were hailed as heroes for their role in the battle and were honored by Lord Nakamura and the people of Tosa. They had not only fulfilled their promise to avenge Lord Kato but also helped bring peace to the region and to the country.