Karen returns to the underground theater and arrives at a desert area, where she finds an imprisoned Hikari stuck in an endless loop of trying to climb up a tower to reach a star only to get knocked down again. Determined to bring Hikari out of this stage that she chose for herself, Karen faces off against her in one final revue. Despite being beaten, Karen's desire to return home with Hikari allows her to come back for an encore performance and defeat Hikari, bringing her back to her senses...