Previous: S1E20
Next: S1E22
S1E21: Zero is Four People!? Challenge the Other Selves to Battle!
Saikyou Ginga Ultimate Zero: Battle Spirits
Saikyou Ginga Ultimate Zero: Battle Spirits S1E21: Zero is Four People!? Challenge the Other Selves to Battle!
- Aired: 2014-02-23
- Runtime: 25 minutes