Mitsuru Adachi

Twin brothers, Tatsuya and Kazuya, grew up with their next door neighbor Minami like siblings. Minami's dream is that her school's baseball team will participate in the national Koshien High School Baseball Tournament. The twin brothers make a pact that they will take Minami to the tournament.

Twin brothers, Tatsuya and Kazuya, grew up with their next door neighbor Minami like siblings. Minami's dream is that her school's baseball team will participate in the national Koshien High School Baseball Tournament. The twin brothers make a pact that they will take Minami to the tournament.

Trying to find his own game of baseball, and not that of his brothers, Tatsuya moves to America and pitches for a poor, struggling minor league baseball team called the Emeralds. Meanwhile, Minami is still in Japan, trying to find her own path after quitting gymnastics. Inspired by a photograph of her final performance, she becomes the photographers assistant.

Trying to find his own game of baseball, and not that of his brothers, Tatsuya moves to America and pitches for a poor, struggling minor league baseball team called the Emeralds. Meanwhile, Minami is still in Japan, trying to find her own path after quitting gymnastics. Inspired by a photograph of her final performance, she becomes the photographers assistant.

Katsuhiko le ha propuesto a Kasumi que se casarán cuando vuelva a Japón, pero ella no lo tiene tan claro. Y es que su corazón está dividido entre dos hombres: Katsuhiko y Yusaku. Sin embargo, Kasumi no tendrá el suficiente valor para decidirse, lo que supondrá un lío tras otro cuando Katsuhiko vuelva de Japón para casarse con ella...

Due to sickness, the coach position of the Meisei High School baseball team is handed to Eijiro Kashiwaba. He is a ruthless man who forces the team to enter a Spartan training procedure. Tatsuya and Minami slowly discover stories about his past and wonder what his true intentions are.

Tatsuya Uesugi is the twin brother of Kazuya, pitcher of the Meisei High School baseball team. Irresolute about his feelings towards baseball, his next door neighbor, and his brother; Tatsuya ends up joining his school's boxing club. From the sidelines, he quietly watches the ascension of Kazuya.

The Nine saga comes to a close with the third installment

Second part of the Nine film series

Just before entering Seishuu High School, track star Katsuya Niimi and judo champion Susumu Karasawa see a girl crying as the school loses a baseball game. The boys decide to join the team and improve it in order to make her smile. The girl turns out to be Yuri Nakao, daughter of the baseball coach, and they learn the baseball team will be shut down if it doesn't start winning. The series follows the three, as well as pitcher Eiji Kurahashi, as Niimi and Karasawa learn about baseball and what it means to be one of nine players on a team, as they work together through high school make it to Koushien.

Just before entering Seishuu High School, track star Katsuya Niimi and judo champion Susumu Karasawa see a girl crying as the school loses a baseball game. The boys decide to join the team and improve it in order to make her smile. The girl turns out to be Yuri Nakao, daughter of the baseball coach, and they learn the baseball team will be shut down if it doesn't start winning. The series follows the three, as well as pitcher Eiji Kurahashi, as Niimi and Karasawa learn about baseball and what it means to be one of nine players on a team, as they work together through high school make it to Koushien.

In summer 2005 an original promotional animation of 2.5 minutes length was produced by Shogakukan for the upcoming release of the Idol Ace manga by Adachi Mitsuru in the Weekly Young Sunday magazine.