Ratings
7.8
8.3
Series Details
Seasons: 3
Total Episodes: 178
Creators:
Networks: TV Tokyo , AT-X
Status: Ended
First Air Date: Oct 6, 2013
Recent Air Date: Mar 31, 2020
Run Time: m
In Production: No
Original Language: Japanese
Age Rating: NR
Website: Link
Production Companies: Production I.G , Madhouse
Genres
Keywords
People Rated This
None of your friends have rated this title yet
Watch Ace of Diamond
Stream Sources
Synopsis
After the National Tournament, the Seidou High baseball team moves forward with uncertainty as the Fall season quickly approaches. In an attempt to build a stronger team centered around their new captain, fresh faces join the starting roster for the very first time. Previous losses weigh heavily on the minds of the veteran players as they continue their rigorous training, preparing for what will inevitably be their toughest season yet. Rivals both new and old stand in their path as Seidou once again climbs their way toward the top, one game at a time. Needed now more than ever before, Furuya and Eijun must be determined to pitch with all their skill and strength in order to lead their team to victory. And this time, one of these young pitchers may finally claim that coveted title: "The Ace of Seidou."
Main Cast
Episodes
Episode 1
06 April 2015 - Howling In The Summer
At the Baseball Kingdom magazine office, Mine looks back to the summer tournament. The game between Yakushi and Seido was an exciting watch. Seido played their pitcher relay in order to face Yakushi's powerful batting lineup.
Episode 2
13 April 2015 - The Summer Heat Haze
Inashiro and Seido met in the final. Inashiro played around their unparalleld ace, Narumiya. Whereas Seido relied on their 4-man pitcher relay. The first-year pitchers, Furuya and Sawamura, played key roles in the game.
Episode 3
20 April 2015 - The Kings of Summer
Tanba got a leg cramp and couldn't continue, so Sawamura came out at the bottom of the seventh. Yuki turned the game around in the top of the eighth. Sawamura continued to pitch well throughout the bottom, but...
Episode 4
27 April 2015 - The Fall Tournament Begins!
Seido draws into the most competitive bracket in their attempt to win the tournament. The first opponent is Teito, and they have a first-year pitcher who's already been to nationals forming a battery with their captain. They're trying to take nationals.
Episode 5
04 May 2015 - The Cold Rain
A huge crowd gathers at Edogawa City Baseball Stadium to watch the game between Seido and Teito. At the top of the first, Furuya takes out their cleanup and catcher, Inui. Teito's first-year pitcher, Mukai, is making good use of the corners to take control of the Seido batters.
Episode 6
11 May 2015 - Out of Order
The game is paused due to the rain. Mukai stretches in his dugout, Furuya looks spaced out, and Sawamura is pitching in the bullpen. The game resumes, and Miyuki immediately gets a double. However, Mukai is keeping it cool on the mound.
Episode 7
18 May 2015 - Where I Am
Sawamura makes a great relief. However, Mukai, as the self-proclaimed best pitcher his year, continues to toy the Seido batters. Kuramochi fights for a walk to first and Haruichi follows up with a hit. Can they score?
Episode 8
25 May 2015 - Scenario
Mukai scatters his pitches offensively, but Tojo puts up a good fight and gets on base. Kuramochi follows after, and the Teito battery walks Haruichi to load the bases. It's two outs and bases loaded at the bottom of the eighth. Immense pressure is on Maezono.
Episode 9
01 June 2015 - My Path
Seido beats Teito, and the team is excited to play Inashiro again. Being influenced by how Maezono swings his bat every day after dinner, many follow suit. However, some aren't exactly on the same page.
Episode 10
08 June 2015 - Did You Just Pitch...
It's Seido vs Nanamori, and Coach Kataoka has made a big roster change. Haruichi, Furuya, Tojo, and Kanemaru — four first-years are in the starting lineup. To top it off, the starting pitcher is Sawamura. Now that he's gained confidence in his outside pitch, Miyuki feels that Sawamura needs his inside back.
Episode 11
15 June 2015 - The Underdog Story
Sawamura overcomes the yips and shows off an impressive pitching job against Nanamori Academy. "You can be in contention for the ace position now," says Miyuki. Inashiro and Ugumori are playing at Ota Stadium, and Inashiro's victory might be in danger.
Episode 12
22 June 2015 - Self-Destruction
Inashiro vs Ugumori. At the bottom of the seventh, Tadano and Narumiya are having a difficult time seeing eye to eye against the highly offensive Ugumori batters. Umemiya hits a big one and Ugumori turns the game around with two runs! The runner-up team at nationals is cornered.
Episode 13
29 June 2015 - Fissure
Inashiro is defeated, and the Seido Nine, who were hoping to take down Inashiro themselves, are visibly disturbed by the upset. After seeing Miyuki and Maezono's attitude toward Watanabe, Kamenashi steps in...
Episode 14
06 July 2015 - On My Shoulders
Ugumori vs Seido. Ugumori's cleanup, Umemiya is at bat, and Furuya pitches a high fastball remembering the conversation in the restroom. "If you can't do as I say, then get off the mound right now." Miyuki gives Furuya a reality check.
Episode 15
13 July 2015 - Persistent and Diligent
Umemiya pitches a power curveball to finish off Miyuki, but Miyuki manages to react quickly, thanks to Watanabe's scouting, and hits an RBI into the center field. Maezono follows up with a nice long hit along the left foul line to match Miyuki's RBI for a second run to Seido.
Episode 16
20 July 2015 - Chain Reaction
Bottom of the seventh, Seido is batting. Tojo hits a double into the right-center field. Higasa follows up with a two-run hit, giving Seido a five run lead over Ugumori. However, the Ugumori players look strangely cheerful, and seeing that, the audience begin to cheer for them.
Episode 17
27 July 2015 - Shut Him Down!!
A hit makes a bad bounce in front of Haruichi, and Seido misses out on a double play. Now, Ugumori has the bases loaded with no outs. Ugumori has momentum, but Seido's defense boldly shifts forward. Can they stop Ugumori as the batting order resets to the top?
Episode 18
03 August 2015 - This Guy's Pretty Good
Bottom of the eighth, it's two outs with a runner on third, and Umemiya face off against Miyuki. Miyuki hits long but stops just short of the fence, and the game goes into the final inning. For the final inning, Coach Kataoka gives the mound to Sawamura for his strong spirit.
Episode 19
10 August 2015 - An Uncompromising Challenge
It's the final inning, and Umemiya's at bat. Sawamura's concentration peaks. "I won't run away." Sawamura's cutter goes right into Umemiya's chest. He swings and hits a grounder toward Sawamura. Can Seido get Umemiya out?
Episode 20
17 August 2015 - With Heads Held High
Seido High School makes the round of eight, but Miyuki is overstressed by his role as the captain. "I thought that with you as the captain, the team will get better," Yuki encourages him. To add to the problem, the ace of Oya High School knows Furuya is injured.
Episode 21
24 August 2015 - Whispers of the Devil?
"I don't want to quit the team," Watanabe says strongly. Miyuki and Maezono may have some issues, but the second-years as a whole are getting along better. Haruichi continues to practice hard, chasing after his brother's back. And the coach announces the starters for the Oya game. The pitcher is Sawamura.
Episode 22
31 August 2015 - Winging It
At Seido's indoor practice area, Sawamura is trying to learn a breaking ball. He's having difficulties pitching any breaking balls but immediately succeeds on pitching a changeup with Coach Ochiai's advice. Is Sawamura finally moving on to the next phase of his pitching?
Episode 23
07 September 2015 - School Academic Level
The runner on first takes a big lead. As Sawamura tries to throw to first, the runner on third runs, and Sawamura stops his throwing motion. "Balk!" says an umpire. Oya takes a run from Sawamura with a clever play.
Episode 24
14 September 2015 - Individual Minds
Sawamura goes three for three in the bottom of the fifth. Next inning, Kuramochi gets a hit off the first pitch, and Shirasu follows as well. However, Oya scouts and analyzes well. Can Wakabayshi help turn the game in their favor?
Episode 25
21 September 2015 - Zeal
Oya has runners on first and second with only one out, and the cleanup, Kasuga, is up next. However, Sawamura can't suppress his excitement. "Pitch with confidence," Maezono encourages Sawamura. Miyuki holds his mitt low and away.
Episode 26
28 September 2015 - The Conceited Underclassman
Sawamura pitches all nine innings with a stellar performance, and Seido advances to the semifinals. Chris can't help but smile at Sawamura's growth. The game between Sensen and Seiko follow Seido's, and Maki is showing a strong performance. However, Seiko's well built players slowly put on the pressure.
Episode 27
05 October 2015 - Step By Step
Furuya's injury is healed, and after seeing Sawamura's great performance, he is more than ready to pitch. Kawakami continues to put in more work as well. In the team meeting, the word spreads about Coach Ochiai teaching Sawamura his breaking ball.
Episode 28
12 October 2015 - The Resilient Second String
Coach Kataoka organizes an intrasquad scrimmage between the first-string and the second. Furuya is the starting pitcher for the first-string team and Sawamura for the second. And for some reason, Haruichi is using a metal bat.
Episode 29
19 October 2015 - Demon Child
A middle-aged man watches the intrasquad game. He is none other than Eijiro Sakaki, the man who made Seido's baseball team famous. He was also Kataoka's high school coach. "You used to be such a demon child." Sakaki reminisces on the past.
Episode 30
26 October 2015 - The Kings' Roar
The sound of metal bats ring through the field of Yakushi High School. Sanada, the ace, is showing meticulous batting work. Behind him, Raichi is swinging like a mad man. Over at Ichidai Third High School, Amahisa is also training frantically.
Episode 31
02 November 2015 - The Courage He Gave Me
The game between Seiko and Seido begins. Seiko's catcher, Masu, is up at bat. Miyuki is wary of him, as he's both the lead-off man and the central figure of the team. In order to take the upper hand, Seido wants to get him out. Can Furuya start the game off strong?
Episode 32
09 November 2015 - The Resolve for Responsibility
Seiko is behind by five runs at the top of the fourth. Their cleanup, Nagata, is up at bat and pressures Furuya with his powerful swing. Miyuki calls for a quick time out to regain Furuya's focus. However, as he goes to catch the throw for a double play, a stabbing pain runs through his ankle.
Episode 33
16 November 2015 - The Ace's Instinct
Seiko takes back one run, but Seido doesn't allow any more. Likewise, Ogawa isn't giving Seido an easy time. Furuya plays to his limits and stops the hit with his body. The game is getting intense. Sawamura takes over Furuya's strong will and takes the mound.
Episode 34
23 November 2015 - Innocent
At the top of the eighth, Seiko is ready to turn the game around. Seiko's energy puts Sawamura off his game. Tamaki is unprepared for Sawamura's moving fastball and swings late. However, Kanemaru makes an error at third, and Seiko ties the game and puts a man on base. Can Sawamura overcome this trial?
Episode 35
30 November 2015 - The World Beyond
Miyuki uses everything inside him to stop Ogawa as he tackles into home plate. Masu criticizes his dangerous play but compliments his attitude. Tied at 5-5, the game goes to extra innings. Which team will prevail and advance to the final?
Episode 36
07 December 2015 - Rematch
Miyuki takes the bat at the bottom of the tenth and hits cleanly off of an inside pitch into his chest — the game ending home run. After a difficult game, Seido advances to the final. With the game over, the other semifinal game between Yakushi and Ichidai begins.
Episode 37
14 December 2015 - Priorities
Coach Todoroki quickly puts Sanada on the mound in the bottom of the third inning after seeing Amahisa's ability as a pitcher. At the top of the sixth, Raichi gets up to bat carrying the hope of his team. Sawamura watches the matchup thinking about how he would pitch against Raichi.
Episode 38
21 December 2015 - One Pitch
Top of the eighth, Amahisa hits Mishima with his pitch, and Coach Todoroki is extatic. With runners on first and second, Raichi Todoroki gets up to bat. Ichidai leaves the fate of the team in their ace's hands. Who will win?
Episode 39
04 January 2016 - Meeting Expectations
The final against Yakushi is tomorrow, and there's a lot of tension at Seido. However, Furuya went to the doctor and was told it would be dangerous for him to play. Furuya wants to play regardless but leaves the decision to the coach. Kawakami will start, and Sawamura will follow. "Let's win and go to nationals." Miyuki's words bring life to the team.
Episode 40
11 January 2016 - Play Ball
The third-years stop by the night before the final. Sawamura asks Chris for some advice on his two-seamer. The third-years realize how far Sawamura has come seeing him pitching various pitches. Kuramochi is seen elsewhere talking to Shirasu about a possible injury Miyuki is hiding.
Episode 41
18 January 2016 - The Leadoff Man
It's time for the Tokyo Fall Tournament Final. It's Yakushi's chance to go to nationals for the first time, and Seido's chance to go back after seven years. The play ball is called and Seido starts on the offense. "My job is to create an opportunity for the team to score." Kuramochi tenaciously gets on base.
Episode 42
25 January 2016 - Fastball Featuring Todoroki
Yakushi's chance to score in the bottom of the first inning is crushed by Shirasu's super catch in the outfield. With the game still at 0-0, we go into the second inning. Can Seido get the first run of the game?
Episode 43
01 February 2016 - To This Side
Raichi stands on the mound. Raichi's fastballs get faster every pitch, and Maezono strikes out. Raichi's strong performance as a pitcher brings life to the Yakushi batters in the bottom of the third. However, Kawakami does everything he can to keep them down.
Episode 44
08 February 2016 - The Best Fastball
Kawakami gives up a home run to Raichi and a hit to Sanada. Kuramochi and Haruichi gets a double play in order to back Kawakami up. However, Kawakami loses control of the ball and gives up a base on balls and a hit by pitch.
Episode 45
15 February 2016 - The Field
Maezono's pressure overwhelms Raichi and hits a fly allowing Kuramochi to come home and tie the game. Raichi comes to realization of what it means to stand on the mound. Coach Todoroki notices Raichi's change in attitude and quickly puts Sanada on the mound.
Episode 46
22 February 2016 - The Decision
It's the bottom of the fifth, and Yakushi is up to bat. Mishima stands in the batter's box ready to hit but falls short before Sawamura's four-seamer. Sawamura surprises the crowd by striking out Mishima. Next up is Raichi Todoroki, Yakushi's cleanup. Can Sawamura keep him down?
Episode 47
29 February 2016 - Partnership
Miyuki gets his ribs checked out. In the bottom of the sixth, Sawamura shows a strong performance going three for three. With the sides retired, Haruichi stands in the batter's box with a wooden bat, and Sanada looks confident. Sanada's shootball breaks Haruichi's bat, and...
Episode 48
07 March 2016 - Party Boys
Sawamura strikes out Raichi three for three! He also strikes out Sanada! Sawamura and Miyuki put up a strong fight against Yakushi's heart of the order, and the crowd goes wild. Shirasu starts in the top of the eighth. Will Seido turn around the one-run deficit?
Episode 49
14 March 2016 - Just You Wait!
The Tokyo Fall Tournament Final is nearing its end. With Yakushi leading 3-4, we go into the top of the ninth inning. Kuramochi hits a fast hit, but Yakushi's all-in defense stops it. Next up is Tojo. The Seido supporters in the crowd are cheering as loud as they can.
Episode 50
21 March 2016 - Last Inning
At the top of the ninth, Seido is behind 3-4. Haruichi gets a base hit, and Miyuki follows up with one as well. Next up is Maezono. He stands in the batter's box with a mission. Swing and miss. Swing and miss. With two strikes, his back's on the wall.
Episode 51
28 March 2016 - Seek Diamonds
It's the bottom of the ninth, and Seido leads 5-4. Furuya stands on the mound putting fear into Yakushi's batters with his pitch. This is the final moment. Seido is looking energetic with victory within reach. Coach Kataoka can't stay quiet either. Can Seido take the game?
Crew
| Department | Role | Name |
|---|---|---|
| Writing | Original Series Creator |
Yuuji Terajima
|
| Comic Book |
Yuuji Terajima
|
|
| Visual Effects | Character Designer |
Minoru Ueta
|
| Sound | Sound Director |
Hajime Takakuwa
|
| Department | Role | Name |