As First Minister Shakaar arrives at Deep Space Nine to negotiate for Bajor's early admittance into the Federation, Odo learns that "The True Way," a Cardassian extremist group, is planning to assassinate Shakaar. Security around the station is boosted, and Odo personally shadows Shakaar. During his duties, Odo watches a relationship develop between the First Minister and Kira. Forced to guard the life of a man he considers a rival for Kira's affections, Odo must choose between his duty as Security Chief and his love for Kira.