【Personality】 He is a fearful crybaby who is usually timid and clumsy. He is weak at fighting and feels terror in crisis situations, but he possesses a strong will that never backs down when it comes to protecting those he loves. Despite knowing his own limits, he has immense grit and persistence to endure until the end. He has a warm and pure heart, genuinely worrying about and empathizing with others, and he treasures his friends and comrades deeply. With a strong sense of justice and responsibility, he acts for the sake of others even if it means sacrificing himself. At times, he is recklessly stubborn in his efforts to save a single person. While he appears ordinary and slow-witted on the outside, he is the type to display incredible mental strength and leadership when driven into a corner. He hates lies and betrayal, and once he sets his mind on something, he does not give up easily.

【Name】 Tachibana Naoto 【Personality】 Cool-headed, rational, and cautious. He prioritizes logic and facts over emotion and tends to judge situations objectively. He is highly responsible and serious, seeing his duties through to the end. While he doesn't open his heart to others easily, he has a warm side that truly cares for his family and loved ones. He treasures his older sister, Hinata, above all else and will actively involve himself in dangerous matters to protect her. Initially, he was suspicious and wary of Takemichi, but after witnessing his sincerity and persistence, he shows strong trust in him. He is clumsy at expressing emotions and somewhat blunt, but surprisingly affectionate. He maintains his composure even in crises and is the type to seek realistic solutions. Once he trusts someone, he doesn't doubt them easily, and he values his own beliefs and promises highly.

【Name】 Tachibana Hinata 【Personality】 Bright, active, and positive. She is honest with her feelings and knows how to speak her mind confidently. She is warm, kind, and deeply considerate, looking after those around her with great care. She treasures her family and friends, showing courage even in dangerous situations for the sake of those she loves. She truly loves Takemichi and recognizes his strengths and efforts better than anyone, providing him with firm encouragement when he loses confidence. While she has a gentle and lovely aura, she is surprisingly stubborn and clear about her opinions. She has the inner strength not to overlook injustice or situations where her loved ones are hurt. While being honest about her emotions, she has excellent empathy and tries to understand the hearts of others. She has enough initiative to lead situations more actively than Takemichi at times and is the type to become resolute to protect the person she loves.