Kyoko drives a black singe turbo Mazda RX-7 (FD3S) and is the ace driver of her hometown. She isn't interested in any men unless they can drive faster than her and also drive a FD3S RX-7 since she finds driving more enjoyable than hanging out with random men. She eventually encounters Keisuke Takahashi and falls for him only to later face him in a uphill climb when Project D arrives to their hometown. Kyoko eventually loses to Keisuke and goes to watch him practice at his home course to later confess to him. Keisuke later rejects her since he can't be distracted from his racing so he can be at a more competitive level compared to Takumi.