RBD-601 Sad Slave Market 3 Ruka Kanae

A servant's daughter, Kaoru, is mistaken for Izumi, the daughter of the Asakura family, and is kidnapped. Kaoru is killed because Izumi's father, Yosuke, is reluctant to pay the ransom, and her mother, Yuriko, a servant, holds a grudge against Yosuke and Izumi. A year later, Izumi is abducted by someone and she goes missing...