- Voice Actor (CV)
- Ayane Sakura
- Gender
- Female
- Age
- 14
- Birthday
- May 19
- Role
- Protagonist
- Identity
- A key player on the softball team at Municipal Sumiya Junior High School and Kousei Arima's childhood friend who has known him since their earliest years
Personality
Energetic and cheerful
Tsundere personality
Thoughtful and caring
Naturally athletic
Tsubaki Sawabe is one of the closest people in Kousei Arima's life, a standout athlete whose competitive spirit shines on the softball field. For years, she naturally assumed the role of his protector and older-sister figure. It is only when Kaori Miyazono enters the picture and reignites Kousei's passion for the piano that Tsubaki begins to confront feelings she never knew she had. Caught between wholeheartedly cheering him toward his dreams and fearing the distance growing between them, she embodies the bittersweet complexity of young love and self-discovery.