The Ace of Diamond manga, written and illustrated by Yuji Terajima, begins serialization in Weekly Shonen Magazine.
Announcement of the Ace of Diamond anime adaptation, bringing the popular manga series to television.
The Ace of Diamond anime series premieres in Japan, introducing the baseball themed story to a wider audience.
The sequel anime series, Ace of Diamond Act II, begins airing to continue the story from the original anime.
The Ace of Diamond manga series concludes after a successful run, wrapping up the story of Eijun Sawamura and his baseball journey.
Eijun Sawamura, a passionate left-handed pitcher, transfers to Seidou High School aiming to join their prestigious baseball team.
Sawamura attends the tryouts and officially joins the Seidou baseball club, marking the beginning of his high school baseball journey.
Sawamura meets key team members including the ace pitcher Satoru Furuya, starting various rivalries and friendships essential to the team's dynamics.
Seidou competes in the Spring Prefectural Baseball Tournament, showcasing the strength and areas for improvement of new members like Sawamura.
Seidou competes in the qualifiers to enter the prestigious Summer Koshien National High School Baseball Tournament.
Seidou wins their first match at the Summer Koshien, marking a significant milestone for Sawamura and the team.
Seidou faces a strong rival team, deepening the competitive spirit and motivating Sawamura to improve his pitching skills.
Sawamura sustains and recovers from an injury, showcasing his determination and resilience.
The team advances to the semi-finals of the Summer Koshien tournament, reflecting their growth and teamwork.
Summary of the first-year baseball season and preparation for the next year with lessons learned.
