Planned at the behest of Toyota President Akio Toyoda. The car was an attempt to revive the famous Toyota Levin/Treno (AE86), known as the Hachi Roku, in the modern era. Development was carried out as a joint project between Toyota and Subaru, with Subaru, which had a capital relationship with Toyota, taking the lead in the development of the body components themselves, while Toyota took the lead in the formulation of the body concept. As a result, Subaru's unique horizontally opposed four-cylinder engine was installed, and the engine's fuel injection system was derived from Toyota's, The Subaru BRZ was an extremely unique car that brought together the technologies of the two companies. While its sibling, the Subaru BRZ, was set up with an emphasis on stability, the Toyota 86 was set up with an emphasis on slide control of the rear tyres, making it more suitable for drifting. President Akio Toyoda has also stated that the 86 was developed as a car that develops the driver in the same way as the former Levin/Treno (AE86), and while the car responds directly to the driver's inputs, it also reflects those inputs properly even when the driver makes a mistake, which is a rare characteristic in this day and age. The car was designed to be a direct response to the rider's control.

Uranohoshi Jogakuin is a private school in the seaside town of Uchiura in the city of Numazu, Shizuoka Prefecture. In a small high school in the far corner of Suruga Bay. Nine girls, led by second-year student Chika Takami, stand up with a big dream in their hearts. That is to become the sparkling "School Idols"! If they don't give up, their dream will surely come true. For now, they just aim for brilliance and run through the world with gusto! This is where the girls' 'story of making it happen together' School Idol Project began!

Mascot figure in Aqours (Aqua). A first-year student at Uranosei Jogakuen. She is the biological sister of Kurosawa Dia, who is also a member of the school idol group Aqours. She has longed to be an idol since she was a child and wanted to become a school idol, but gave up the idea of becoming a school idol due to various factors. However, she was encouraged to join Aqours by Takami Chika, the founder of Aqours, and her best friend Kunikida Hanamaru, She joined Aqours after being urged to join by Chikami Takami and her best friend Hanamaru Kunikida. She has a timid personality, but also has a tough side that does not give up in difficult situations. Her special skill is sewing.

Patron in Aqours (Aqua). Third year student at Uranohoshi Girls' Academy. Father is an Italian-American who runs several resort hotels. She is the daughter of a very wealthy family and often travels by helicopter. She has a cheerful personality, loves jokes and is a challenger who never knows when to give up. She is also a kind and gentle person who loves her friends and juniors. She supports the activities of Chika Takami, the founder of the school idol group Aqours, who herself joined Aqours. In the past, she was active as a school idol with Kurosawa Dia and Matsuura Kanan. She likes metal and hard rock music.

The most literate reader in Aqours (AQUA). A first-year student at Uranohoshi Jogakuen. She is thoughtful and has a gentle personality that values consideration for others. On the other hand, she has a side that makes it difficult for her to be honest about her feelings. When her best friend Ruby Kurosawa wanted to join Aqours but was unable to make a decision, she encouraged Ruby to join Aqours and then joined Aqours herself. While her family is a temple, she is a member of a choir and is a good singer. However, she is not good at using computers and other civilised devices or exercising.

Fallen angel who descended on Aqours (Aqua). A first-year student at Uranosei Jogakuen. She was a friend of Aqours member Kunikida Hanamaru, who went to the same kindergarten as her, and they unexpectedly met again at Uranosei Jogakuen. She is also a severely chunibi patient, calling herself a fallen angel and distributing videos of her dubious rituals on what appears to be Nico Nico Douga, a popular video-sharing website in Japan. On the other hand, there is a side of her that is extremely ashamed of her chunibi-like behaviour and attitude, and she did her best to hide her true nature during her high school life. However, the founder of the school idol group Aqours After Chika Takami, the founder of the school idol group Aqours, affirmed her true nature, she decided to help Chika and her friends, She became a member of Aqours.

She is good at sewing and is in charge of making stage costumes for Aqours (AQUA). Second-year student at Uranohoshi Jogakuen. She is a member of the swimming club and is a national team level high dive swimmer. Her hobbies include muscle training and cosplay. She has a cheerful and active personality and is the type who acts before thinking. However, among the Aqours members, she has a sensible side. She is also a multi-talented person who is good at cooking and handing out leaflets. She is a childhood friend of Aqours members Chika Takami and Kanan Matsuura. She was invited to join the school idol group Aqours by her childhood friend Chika. She is fond of saying 'Yosoro'.

Chief of Staff in Aqours (Aqua). Third year student at Uranosei Jogakuen. Kurosawa Ruby, also an Aqours member, is her younger sister. She is the president of the student council at Uranosei Jogakuin and has excellent grades. She is also a talented and talented woman who has studied traditional Japanese arts since she was a child, such as wakin, singing and dressing in kimono. However, she has been an idol fanatic since she was a child, and her love for school idols in particular is so great that she is, in her true nature, a strong idol otaku. She admires Eri Ayase, the student council president of Otonokizaka Academy and a member of μ's. In the past, she has been a member of Matsuura Kanan. In the past, she was active as a school idol with Kanan Matsuura and Mari Ohara. She was active as a school idol with Kanan Matsuura and Mari Ohara.

Training coach and dance choreographer in Aqours (Aqua). Third-year student at Uranohoshi Jogakuen. Childhood friend of Aqours members Mari Ohara, Daiya Kurosawa, Chika Takami and Yoh Watanabe. Her family runs a scuba diving shop. Meanwhile, her father was recuperating from an injury, so she took a leave of absence to help out at the family scuba diving shop. Her daily routine of long-distance jogging and daily diving make her the most physically fit of all the Aqours members. She is also a calm and sensible person who is the oldest among the members. She was a school idol with Dia and Mari in the past.

In charge of music production for Aqours (AQUA). Second-year student at Uranohoshi Jogakuen. Pianist who transferred from Otonokizaka Academy, the alma mater of the school idol group μ's. She has been expected to be a pianist since she was a child, but fell into a slump after a competition and transferred to Uranosei Jogakuen to escape from music. She is quiet, calm and shy. She is also a kind character who never forgets to be attentive to those around her. As soon as she transferred to the school, she was invited by the main character Chika Takami to become a member of the school idol group Aqours, and halfway through she was forced to join Aqours. She is not fond of dogs, and the 'shiitake mushrooms' kept at Chika's house are her natural enemies. She also has a hidden otaku side, as she buys a lot of doujinshi when she goes to Akihabara.

Founder of the school idol group Aqours. Second-year student at Uranosei Jogakuen. Writes the lyrics to the songs sung by Aqours. Her family runs an inn and she is the youngest of three sisters. She decided to form the school idol group Aqours in order to rebuild Uranosei Jogakuen, which is in danger of being closed down due to the declining birth rate. She looks up to Honoka Kousaki, who prevented the closure of Otonokizaka Academy through the formation of the school idol group μ's and their activities. She has a friendly and cheerful personality and is good at paying attention to others. She believes that she has no outstanding abilities or talents, and spends her days in agony, unable to have any dreams or hopes for the future.