Arc 13Seido’s Koshien Showdown
Kōshū grew into his role as Seido’s ace through Spring Koshien, where Seido advanced to a semifinal against Kyoma University. He hit a two-run home run off Hongo Masamune, and Seido held its lead through the bottom of the sixth.
- Kōshū comforted Lang Zhi after Qianxue apologized, then returned to Seido and focused on improving as Winter Training approached.
- Kōshū and Miyuki helped Eijun demonstrate his unpredictable new pitches, while Kataoka put the team through intensive training and prepared them to face Great Troll Wisteria again.
- Kōshū declined to focus on beating Hongo and instead worked on his own weaknesses as Spring Koshien arrived.
- Seido won its opening games against Houmei and Japanese Shono, with Kōshū pitching and Eijun contributing in relief.
- Kōshū struck out Mima and retired Hakuryu’s batters as Seido’s pitchers secured a win over Hakuryu.
- Seido prepared for Kyoma University, and Kōshū struck out its patient leadoff hitter and helped retire Matsushita before Hongo took the mound.
- Hongo struck out Seido’s first three batters, but Kōshū retired Kyoma University’s batters, including Hongo, and praised Lang Zhi after a key fielding play.
- Miyuki recorded Seido’s first hit, then Kōshū hit a two-run home run off Hongo, and Hongo regrouped, and Seido’s pitchers kept Kyoma University scoreless through the bottom of the sixth.