- Voice Actor (CV)
- Chika Anzai
- Gender
- Female
- Age
- 15-18
- Birthday
- May 15
- Role
- Protagonist
- Identity
- Lead trumpeter and Drum Major of the Kitauji High School Concert Band
Personality
Perfectionist
Self-disciplined loner
Refreshingly candid
Driven to stand out
Raised under the influence of her professional musician father, Reina developed an extraordinary aptitude for the trumpet from an early age. Refusing to blend into the crowd, she holds firmly to the belief that she is destined to be exceptional, pushing herself with relentless discipline. Though her demeanor can appear aloof, her bond with Kumiko reveals a genuinely sincere side. As one of the band's most vital members, she played a pivotal role in guiding Kitauji to national gold.