The Prince of Tennis
Kaidoh's Unknown World
E35 Dec 7, 2004 22m TV-PG
Kaido loses his memory trying to save Ryoma from a certain head and face injury. Ryoma and Momoshiro try to get his memory back by playing a match against Kaido and Yuuta that sparks a really good side of him, and he gains back his memory in the end!
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