- Voice Actor (CV)
- Kaori Ishihara
- Gender
- Female
- Age
- 15
- Birthday
- July 31
- Role
- Protagonist
- Identity
- A high school student who shares a childhood bond with protagonist Kaito Kirishima, and an active participant in their school's film production club
Personality
Cheerful and upbeat
Candid and outspoken
Prone to jealousy
Tough exterior with a tender heart
Kanna Tanigawa is Kaito Kirishima's classmate and the girl who has been by his side since childhood. Energetic, blunt, and carrying a tomboyish charm, she has quietly harbored feelings for him for years. Watching him grow closer to Ichika stirs a jealousy she struggles to contain, yet beneath her stubborn bravado lies a genuinely warm and caring soul. In the end, she makes the selfless choice to set aside her own longing and wholeheartedly support the relationship between Kaito and Ichika—a testament to her quiet strength and emotional maturity.