Yu☆Gi☆Oh! Zexal · Episode 21
Battle With the Bot
Aired Monday, August 29, 2011
Synopsis
As they head home from class, Yuma and his friends meet Lilly whom they form a friendship with. However after the robot is reprogrammed to its former self, Yuma duels Lilly in order to help regain her memories.
Where to watch
Yu☆Gi☆Oh! Zexal episode 21 FAQ
When does Yu☆Gi☆Oh! Zexal episode 21 come out?
Yu☆Gi☆Oh! Zexal episode 21 aired on Monday, August 29, 2011.
What time does Yu☆Gi☆Oh! Zexal episode 21 release?
Kitsu has the date but not a broadcast time for this episode. Japanese TV anime typically air in the evening or late night JST.
Where can I watch Yu☆Gi☆Oh! Zexal episode 21?
Yu☆Gi☆Oh! Zexal streams on Crunchyroll. Availability depends on your region.