Season
- Season 4 2026-04-05
- Season 3 2019-04-02
- Season 2 2015-04-06
- Season 1 2013-10-06
- Season 0 2014-11-17
Episode
- Episode 1: Howling In The Summer
- Episode 2: The Summer Heat Haze
- Episode 3: The Kings of Summer
- Episode 4: The Fall Tournament Begins!
- Episode 5: The Cold Rain
- Episode 6: Out of Order
- Episode 7: Where I Am
- Episode 8: Scenario
- Episode 9: My Path
- Episode 10: Did You Just Pitch...
- Episode 11: The Underdog Story
- Episode 12: Self-Destruction
- Episode 13: Fissure
- Episode 14: On My Shoulders
- Episode 15: Persistent and Diligent
- Episode 16: Chain Reaction
- Episode 17: Shut Him Down!!
- Episode 18: This Guy's Pretty Good
- Episode 19: An Uncompromising Challenge
- Episode 20: With Heads Held High
- Episode 21: Whispers of the Devil?
- Episode 22: Winging It
- Episode 23: School Academic Level
- Episode 24: Individual Minds
- Episode 25: Zeal
- Episode 26: The Conceited Underclassman
- Episode 27: Step By Step
- Episode 28: The Resilient Second String
- Episode 29: Demon Child
- Episode 30: The Kings' Roar
- Episode 31: The Courage He Gave Me
- Episode 32: The Resolve for Responsibility
- Episode 33: The Ace's Instinct
- Episode 34: Innocent
- Episode 35: The World Beyond
- Episode 36: Rematch
- Episode 37: Priorities
- Episode 38: One Pitch
- Episode 39: Meeting Expectations
- Episode 40: Play Ball
- Episode 41: The Leadoff Man
- Episode 42: Fastball Featuring Todoroki
- Episode 43: To This Side
- Episode 44: The Best Fastball
- Episode 45: The Field
- Episode 46: The Decision
- Episode 47: Partnership
- Episode 48: Party Boys
- Episode 49: Just You Wait!
- Episode 50: Last Inning
- Episode 51: Seek Diamonds
Ace of the Diamond Season 2 Persistent and Diligent
Scouted for his potential, brash left-handed pitcher Eijun Sawamura joins baseball powerhouse Seido High to become the undisputed ace of the team.
