Episode Title:Outcome Time.Episode Description:With only the two of them remaining, Karma challenges Nagisa to fight him in a melee duel. Nagisa and Karma each reminisce of their past friendship during their first year at junior high school, but they slowly began to drift apart due to Karma's violent behavior and Nagisa's hidden aura. During the duel, both of them lose their knives, and Karma does an axe kick on Nagisa to take him down. However, Nagisa rises up to execute his clap stunner, yet Karma bites his tongue to withstand its effect. Nagisa manages to catch Karma in a triangle choke, leading Karma to admit defeat and declaring the blue team victorious. Later on, Class 3-E prepares to sneak aboard a rocket bound for the International Space Station in order to obtain data on how to save Koro-sensei.