 |
| A close family friend of Arima. She was very close to Arima's mother and was one of her classmates years ago. Just like Arima's mother, she is widely known as a talented pianist. |
Hiroko Seto Voice Actors
The English voice actor for Hiroko Seto (Your Lie in April) is Carrie Keranen and the original Japanese voice actor is Mie Sonozaki.