Tess Michner is a sorority sister with a biochemistry major and a grudge against Kelly D'Leah for Michner's ex, Joe Templeton, Jr., dumping her to rape D'Leah, already being a serial college rapist. Michner manufactured GHB to spike D'Leah's drink in a "love potion" to "get even", sister Jodie Tomlinson pouring it in from an eye drop bottle. Michner already spread rumors about D'Leah "trading oral sex" around college and lied about D'Leah "giving a lap dance" the night of the rape. D'Leah was also raped by Wally Parker as a result of the group's actions.
The rapists were acquitted from "not knowing about" the GHB, but Micher and Tomlinson were found guilty of drug possession and administration and imprisoned (SVU: "Consent")