ダイヤのＡ
Ace of Diamond
Eijun Sawamura, a passionate young pitcher, joins Seidou High School’s elite baseball team to pursue his dream of reaching the national Koshien tournament. At Seidou, he trains under strict coaches alongside talented teammates, including catcher Kazuya Miyuki, who helps refine his unique pitching style. Eijun competes for a spot on the varsity roster while adapting to the team’s intense regimen. (Unreviewed summary by Grok 3)
Volumes
| Cover | Vocabulary List | Total | Unique | Used Once | New ⓘ | Density ⓘ | |
|---|---|---|---|---|---|---|---|
| Series | 7,581 | 2,438 | 1,390 | 57% | 12.96 | ||
 |
ダイヤのＡ（１） | 2,542 | 1,213 | 807 | 66% | 1,213 | 12.77 |
 |
ダイヤのＡ（２） | 2,302 | 1,074 | 686 | 63% | 608 | 12.01 |
 |
ダイヤのＡ（３） | 2,737 | 1,258 | 824 | 65% | 617 | 14.10 |