The Blackmail 1 Ep 3

Tomorrow never ends, says the blackmailer. At first, Aya took Yumiko's friendship for granted until she began to develop feelings for the guy Yumiko adores, and as a result, Yumiko set out to get even. Distressed Yumiko continues her quest for retribution even after the innocent Aya has been reduced to nothing more than an object of her desire. There is no escape from this for Aya's friends and even her family! Yumiko and her male companions coerce the females into a variety of immoral and humiliating situations, including rape, prostitution, and drug use. Aya doesn't need enemies when she has friends like them!