| Tennis Matches | ||
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| Type Nationals Semi-finals | ||
| Participants Kaoru Kaidō/Takeshi Momoshiro Yūji Hitouji/Koharu Konjiki | ||
| Final Score 6-7 (7-5) | ||
The game favors Shitenhōji thanks to the amusing tennis style of the Koharu-Hitouji pair, provoking stress on Seigaku's pair. However, Momoshiro comes up with a clever strategy that surpasses the pair, giving Seigaku the win.