Miho Nishizumi was formerly the vice-commander of Kuromorimine Girls' Academy. During a match, she saved a comrade who fell into the water, which resulted in her school losing their chance for a 10th consecutive victory. She transferred to Oarai Girls' Academy—a school without a Sensha-do program—to escape the sport. However, the student council suddenly announced the revival of Sensha-do and forced her to join. As the only student at Oarai with tank experience, she was appointed commander of the Anglerfish Team!

Saori Takebe is from Oarai, Ibaraki Prefecture, and is a second-year student in Class 2-A at Oarai Girls' Academy. She originally joined Sensha-do thinking it would make her popular with boys. Although she briefly served as commander, she didn't know much about tanks and wasn't suited for leadership. During the match against Saunders University High School in the National High School Sensha-do Tournament, she and Miho saw through the opponent's radio interception tactics. Utilizing her incredibly fast texting speed, she sent accurate strategic orders to allies via email, leading a successful counterattack. Before the final match against Kuromorimine, she obtained a Class 2 Amateur Radio License and improved her communication style to make orders concise and reliable!

Yukari Akiyama is a second-year high school student who stood out starting from the school's mock battles, growing from a gunner to a loader and tank commander, specializing in the 47mm gun. She has a particular fondness for dandelions and admires the 7TP twin-turret tank as if it were an ideal partner. While Sensha-do is her passion, she struggles a bit with literature classes. In her spare time, she is obsessed with collecting tank models, and her passion shows in her speech. Yukari has a warm and caring personality; she joined the Anglerfish Team out of a longing for team spirit, and through her hard work and thoughtfulness, she has become an indispensable member of the team!

Despite coming from the 'Isuzu School' of flower arrangement, she chose to join Sensha-do and serve as a gunner. She has a gentle and quiet personality but shows a strong, reliable side in critical moments, contributing greatly to the team's victories with her excellent gunnery and sharp intuition. In the radio drama 'Election Campaign,' she was elected as the new student council president of Oarai Girls' Academy, demonstrating her leadership skills!

The driver of the Anglerfish Team, characterized by her 'Three Nos' (no talk, no heart, no expression). Due to extreme low blood pressure, she is usually sleepy, but she possesses top-tier driving skills and tactical literacy!