Orange Is the New Black is set in Litchfield's women prison. Within this prison there are various events relating to drugs, sex and rape that occur. In the first episode alone you are exposed to several sexual activities happening among the inmates. Throughout the series you are shown each of the women's crimes that caused them to be arrested. Many of these crimes are surrounded by drugs, adultery, sexual activities, and so on.

 

There are also a few staff members that are corrupt within the prison. George Mendez, a correctional officer, secretly smuggles drugs into the prison through the kitchen staff. He trades the drugs and food to the inmates in exchange for sexual favours. Mendez's actions even leads to an overdose of an inmate, which he frames as a suicide.

 

John Bennett, another correctional officer, is not as corrupt as Mendez, but starts a secret affair with an inmate Daya Diaz. He gets her pregnant, which leads to them having a secret relationship. Eventually Daya and her fellow inmates work out a plan to make it appear that Mendez raped her and got her pregnant. This eventually causes Mendez to be fired and incarcerated.