Buffy discovers that the mysterious girl following her, is in fact, another Slayer.  Evidently Buffy's temporary death at the hands of the Master was enough to activate a new Slayer.  After fighting they call a truce and Kendra agrees to help Buffy save Angel.  Meanwhile, Xander and Cordelia fall for each other while trapped in the basement.  Oz and Willow start to hit it off also.