Mari has a disgusting past of being insulted by a black man. Mari, who has become an undercover investigator, enters a multi-tenant building to investigate a black drug sales organization, but on the contrary, she is attacked by a black group and raped. Insult to Mari continues. He once seemed to have successfully escaped, but he was again caught by a black man and forced to take drugs. Mari, who has been overwhelmed by the spirit, has come to want a black cock that she hated.
