Calisa is a secret agent sent to infiltrate the enemy agencies base. Her mission, code name NATSA, is to steal the enemies files without being detected. At first everything seems easy, but right as she finds the files she's looking for, Calisa realizes she's been caught. Calisa has info on all of the enemy agents, but, she doesn’t recognize the one in front of her. Calisa realizes he must be brand knew. Calisa tells him that she trains new spies at her agency and offers to grade his capture skills. She let's him tie and gag her and proceeds to point out the flaws in his work. As she's escaping, someone else appears that looks JUST LIKE Calisa. It's an enemy agent planning to pose as Calisa and take down her agency! Calisa becomes furious and tries to escape faster, but the doppelganger hogties Calisa tightly and gags her with a ballgag. Calisa pleads to be released but she ends up blindfolded instead. The doppelganger tells the newbie agent that THIS is the proper way to immobilize your enemies!