Hachimaru has survived the attack of the deadly assassin Ata, but he’s not out of danger just yet. When the moon starts plummeting toward the planet, Hachimaru will have to use his master's powerful technique to save everyone! But in order to save the entire galaxy, the other samurai keys will have to be found. What kinds of trouble await Hachimaru as he leaves his home for the first time?
- Chapter 16: Star-Breaker
- Chapter 17: Kotsuga & Ryu
- Chapter 18: Always Shop Responsibly
- Chapter 19: Whatever It Takes!!!
- Chapter 20: Partner
- Chapter 21: Shining White Blade
- Chapter 22: Ann and Her Brother
- Chapter 23: What Good Will That Do You?!
- Chapter 24: Hachimaru vs. Ryu, Rematch!!