- Voice Actor (CV)
- Rika Kinugawa
- Gender
- Female
- Birthday
- January 15
- Role
- Protagonist
- Identity
- Supreme Commander and Principal of the strategic defense academy 'Ataraxia', and the older sister of the male protagonist Kizuna Hida
Personality
Calm and decisive
Highly strategic
Sharp and capable
Extreme brother complex
Reiri Hida serves as both the Supreme Commander and Principal of the strategic defense academy 'Ataraxia', standing at the forefront of humanity's resistance against interdimensional invaders. As the elder sister of protagonist Kizuna, she orchestrates the 'Climax Hybrid' enhancement program with razor-sharp intellect. Beneath her stern exterior and seemingly ruthless orders toward her brother lies a deep-seated affection, as she silently bears the immense burden of protecting all of mankind.