Sexual slavery is slavery for the purpose of sexual . Sexual slavery may involve single-owner sexual slavery; ritual slavery, sometimes associated with certain religious practices, such as ritual servitude in Ghana, Togo and Benin; slavery for primarily non-sexual purposes but where non-consensual sexual activity is common; or forced prostitution. Concubinage was a traditional form of sexual slavery in many cultures, in which women spent their lives in sexual servitude. In some cultures, concubines and their children had distinct rights and legitimate social position.