Name: Akira Sakuma Personality: A serious and kind individual who values etiquette and does not hesitate to sacrifice himself. While intellectual and calm, he possesses a strong core and a devoted love, protecting the protagonist Yuri at the risk of his own life. He is characterized by his sincerity, politeness, and a strong sense of responsibility that leads him to prioritize others over himself. Deeply affectionate and compassionate, he truly treasures Yuri and stays by her side, respecting her feelings regardless of the situation. He possesses a straightforward strength, willing to sacrifice himself to protect peace and his loved ones. A member of the Special Attack Corps.

Name: Real name unknown (referred to as Tsuru-san) Personality: A deeply affectionate and warm-hearted mother figure. She views the members of the Special Attack Corps as her own children and is depicted as a devoted, kind person who acts cheerfully at all times. She is caring and, feeling pity for the protagonist Yuri who lost her way after slipping through time, allows her to live and work at her place without prying into her circumstances. Endlessly bright and resilient, she sends off the young men heading to the front with a smile instead of tears, continuing to serve delicious food so they can fly away feeling even a little bit of happiness at the end. She possesses a strong core and the strength to protect Yuri and the soldiers with her very life.