Season 1

Musashi Miyamoto receives the Oni Gauntlet for 33 days — along with a reluctant chaperone to watch over the precious item.

The men arrive in the village, but it seems to be abandoned. While exploring the area, they come across a little girl who's all on her own.

While leading the men to lemon's fortress, Sayo notices that there's something strange about the path that they're taking.

The men arrive at the mountain temple and are confronted by three masked figures. While Musashi fights them, Kaizen, Sahei and Heikuro try to save Sayo.

The Yoshioka family isn't through with Musashi and his men yet. With Sayo suffering from a fever, Sahei leaves to forage for medicinal herbs.

A strange man named Alfred welcomes Musashi and his friends into the lavish golden mountain before politely — but firmly — asking them to join Iemon.

Years ago, Kensuke Matsuki acknowledged his young disciple's abilities, giving him the name Iemon and joining him in his wicked ambitions.

While escaping with Sayo, Sahei comes across Iemon, who begs and barters with him to save his life. Then, the third traitor reveals themselves.