ATID-190 Slave Investigator 2 Yuna Shiina, An Yabuki, Miina Kotaki
His father, a business owner, committed suicide leaving behind debts. Azusa (Yabuki), a girl who has no choice but to work at the Samejima-gumi store, is raped by men, confined, and forced to take away her customers. However, by chance, he is helped by Nozomi (Shiina), an investigator, and decides to become an investigator himself.
