於國中時期最後的大賽，統合即將被廢止的赤城中學參賽，在第一回戰中投出暴投而輸掉比賽的投手澤村榮純，本來決定要與朋友一同考入故鄉的高中，卻被東京的棒球名校青道高中挖角，並在那裡遇見天才捕手御幸一也，就此改變他的人生…。
於國中時期最後的大賽，統合即將被廢止的赤城中學參賽，在第一回戰中投出暴投而輸掉比賽的投手澤村榮純，本來決定要與朋友一同考入故鄉的高中，卻被東京的棒球名校青道高中挖角，並在那裡遇見天才捕手御幸一也，就此改變他的人生…。
Sound Director
Episode Director (eps 1, 10, 18, 34)
Series Composition
Theme Song Arrangement, Theme Song Composition
Director
Theme Song Performance (ED)
Theme Song Performance (ED)
Theme Song Performance (ED1)
Theme Song Performance (ED)
Theme Song Performance (ED)
Theme Song Performance (ED)
Animation Director (eps 40, 47)
Animation Director (eps 5, 13, 21, 30, 38, 44)
Episode Director (ep 42)
Animation Director (ep 38)
Animation Director (eps 34, 48)
Animation Director (eps 10, 18, 26, 34, 41, 48)
Theme Song Lyrics (OP1)
Background Art (Studio Wyeth)
Animation Director (ED3, ep 4, 9, 14, 20, 24, 28, 31-32, 37, 42, 46, 4), Key Animation (ep 1-3)
Animation Director (ep 42)
Color Design
Episode Director (eps 3-4, 20)
Animation Director (eps 2-4, 7, 12)
Episode Director (eps 1, 3, 8, 15, 22, 36, 43, 50)
Chief Animation Director
Script (ep 1)
Theme Song Arrangement (ED7), Theme Song Composition (ED6-7), Theme Song Lyrics (ED4, 6), Theme Song Performance (OP1-2, ED7)
Animation Director (eps 25, 33, 40, 47)
Storyboard (ep 20)
Original Creator
Theme Song Composition (OP3, OP4, OP5), Theme Song Lyrics (OP3, OP4, OP5)
Animation Director (eps 6, 17, 25)
Art Director
Editing
Theme Song Arrangement (ED5), Theme Song Composition (ED5)
Theme Song Performance (ED4, 6)
2nd Key Animation (OP 2), Key Animation (eps 7, 24, 31)
Animation Director (ep 1)
2nd Key Animation (ep 9)
Theme Song Arrangement (OP4, OP5)
Storyboard (eps 1-3, 6, 11, 15, 21, 25, 30, 35, 43), Key Animation (eps 34, 41, 48)
Director of Photography
Episode Director (eps 12, 24)
Planning
Theme Song Arrangement (OP3, OP4, OP5), Theme Song Performance (OP3, OP4, OP5)
Animation Director (ep 1)
Storyboard (ep 2), Episode Director (eps 1-2)
Storyboard (ep 1)
Animation Director (ep 32)
Episode Director (eps 33, 40)
Animation Director (eps 1-3, 10, 18, 26, 34, 41, 48)
Episode Director (eps 26, 41, 48)
Animation Director (eps 1, 3, 8, 15, 22, 29, 36, 43, 50)
Animation Director (Action Animation Director), Key Animation (OP2, ED3)
Storyboard (eps 2, 16), Episode Director (eps 1-2, 9, 16, 28, 37, 46)
Executive Producer
Animation Director (eps 1-3, 7, 11, 19, 23, 27-28, 31-32, 35, 45)
Character Design, Chief Animation Director (ep 42), Animation Director (OP1, ep 4, 19)
Episode Director (eps 2-3)
Storyboard (eps 1, 45, ED1), Episode Director (eps 1, 32, 45, OP2, ED1-2)
Associate Producer
Animation Director (eps 16, 19, 23)
Animation Director (eps 1-2)
Theme Song Lyrics (ED1)
Amamiya is kawaii!
完結散花～～好看！