Ryouko Kanzaki - 勘崎両子
(Keisatsukan no Ryoko (警察官のリョーコ), Officer Ryoko, リョーコ, 간자키 료코)
About
Ryouko is a police officer at the Ginkyou Prefectural Police Station. She is mainly in charge of the prison sentence reduction program. She is actually a former delinquent. (Source: Official website, translated)
