"Do you understand? If you forget the code, it's the end for us."
|style="width:70%;" Ambition of Yakuza|
|Game(s)||Hyperdevotion Noire: Goddess Black Heart|
|Voice Actor||Yoshino Nanjo (Japanese) , Erika Harlacher (English)|
Ryuka is a fair skinned woman with bright blue eyes. Her hair is brown, and worn to the side in two big, wrapped curls of un-even length. She wears a pinkish-red flower on the right side.
Ryuka's outfit consists of a revealing red top with one out of four buttons buttoned, directly below her breast, while the top is held shut by a gold broach with a detailed flower on it. Printed on the shirt is a black dragon. This is worn with a loose white jacket with red sleeves, a short white skirt with a black belt and a slit cut out on the side colored with red cloth. She also has sheer pantyhose worn with a pair of white leg warmers that have red, black, and gold detailing. Her shoes are white and black platforms with a ruby on each toe.
Hyperdevotion Noire: Goddess Black HeartEdit
Ryuka is set to appear in the Noire PS Vita spin-off game Hyperdevotion Noire: Goddess Black Heart.
- Ryuka is based on the Yakuza franchise, by Sega. This is evidenced by her behavior and a CG where she is dressed as a hostess with Noire.