PGD-584 Sex slave OL at a black company, I’m the only woman in the office… Hinako Akiyoshi

The company where Hina, a beautiful office worker, joined was a black company that forced sexual service beyond sexual harassment. Public office sex while being stared at by employees, naked customer service to business partners, gang rape at banquets… As the only female employee, Hina is considered a sexual outlet. No one can hear her call for help…