The bitter end of being your boss's personal secretary

Ai Sena, a beautiful girl with a strong and charming personality, just applied to a company and was sent to a remote meeting with her boss. Because of the harsh conditions, she still thought she would get a good job and everything would be fine until, unexpectedly, she returned to the hotel and was sexually assaulted by her perverted boss, who sexually assaulted her, then raped her. Ai Sena thought she would just stop there and become a sex slave for her boss, but she didn't expect that she would also be a slave to his partner and...