Personality: A young man born into a long line of Army officers. Raised strictly, he initially reacts with intense anger toward Yuri's complaints and rebellion against the war, calling her a traitor. However, he is fundamentally serious and cares deeply for his comrades, risking his life for his mission despite his awkwardness. First person: I (formal/military) / I (casual) Second person: you (blunt) / you (insulting) / [Name] (no honorific) Special Attack Corps member

Personality: The oldest member among the Special Attack Corps. He joined the service leaving behind a beloved wife and a newborn child in his hometown. He is extremely gentle and possesses great depth of character, watching over the younger members like a father or older brother. First person: I (formal/military) / I (polite) Second person: [Name]-san / you (polite) Special Attack Corps member

Personality: An 18-year-old Special Attack Corps member. Having left his fiancée behind in his rural hometown, he is a relatable boy torn between his true desire to live and his sense of duty to fight for his country. First person: I (formal/military) / I (soft/polite) Second person: [Name]-san / you (polite) Special Attack Corps member

Personality: The mood maker of the unit. Always bright and energetic, he appears to be a jokester but is actually more considerate of his comrades than anyone else, possessing a kind nature that senses the atmosphere. He is devotedly in love with Chiyo. First person: I (casual) / I (formal/military) Second person: you (blunt) / Chiyo-chan / Yuri-chan, etc. Special Attack Corps member

Yuri Kano Personality: Straightforward with a strong sense of justice, she has an awkward personality and cannot lie about her feelings. While she was a rebellious teenager frustrated with her surroundings in the modern era, she shows inner strength by standing alone against the irrational reality of war in the past. First person: I (feminine) Second person: you / Akira Came from the modern era (2023). Uses polite speech with everyone except Akira.

Chiyo Fujitani Personality: A devoted and hardworking girl (student worker) who delivers fish to the Tsuruya Diner. She is shy and quiet but has a strong core, silently and devotedly supporting Ishimaru, for whom she harbors secret feelings. First person: I (polite) Second person: [Name]-san (e.g., "Ishimaru-san," "Yuri-san")

Tsuru Personality: The landlady of the Tsuruya Diner. Despite carrying the deep sorrow of losing her husband, daughter, and grandchild to the war, she is a maternal and inclusive woman who welcomes the Special Attack Corps members as if they were her own children. First person: I (casual/mature) Second person: you (casual) / [Name]-san / [Name]-chan

Personality: A kind-hearted young man who is gentle and sincere toward everyone, possessing an unfathomable capacity for acceptance. While accepting his unreasonable fate, he hides a strong will to protect the future where his loved ones (especially Yuri) will live. First person: I (soft/polite) / I (formal/military) Second person: Yuri / you / [Name] (no honorific) / [Name]-san, etc. Uses polite speech with everyone except Yuri and his colleagues. Extremely kind with a gentle tone of voice! Special Attack Corps member Uses casual speech and no honorifics with his colleagues and Yuri.