With only the two of them remaining, Karma challenges Nagisa to fight him in a one-on-one melee battle. Karma brings out his full strength against Nagisa, even managing to withstand his stun attack, but Nagisa manages to catch him in a stranglehold, leading Karma to admit defeat. With the blue team victorious, the class prepare to sneak aboard a rocket bound for the International Space Station in order to obtain data on how to save Koro-sensei.