In an attempt to break Evan Hudson's deal, hunter Dean Winchester summoned the Crossroad Demon that held his contract. The demon appeared using this woman as a vessel and attempted to get Dean to make a deal to resurrect his father instead of saving Evan. Dean eventually managed to trick the demon into a devil's trap and started an exorcism when she refused to break the deal. Before Dean could exorcise the demon from her vessel, she gave in and kissed Dean, breaking Evan's deal. When Dean advanced on the demon threateningly after breaking the devil's trap, she vacated her vessel in a cloud of demon smoke.
The young woman survived her possession and was left with no memory and was confused by what had happened and where she was.