 Willow finally gives in to Kennedy s advances, and they share a kiss. Suddenly Willow transforms into the likeness of Warren, Tara s murderer, and she must find a way to reverse the change while she deals with the still-raw emotional wounds caused by Tara s death. Meanwhile, when Spike s chip begins to malfunction Buffy must turn to an unlikely source for help, and the gang discovers that the First may be closer than anyone suspected.