Seigaku Regulars  are invited to National tennis player U-17's selectioncamp. No middle school students ever invited to the facility before where only Senior High schoolers get the competition. This special treatment is made based the last national tournament's achievement. Ryoma is also invited from US to join the special training.But, U-17 camp is probably more than just a prestige. Something bigger is waiting for them there.

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Episode 1

Episode 2

Episode 3

Episode 4

Episode 5

Episode 6

Episode 7

Episode 8