Ep. 10: Nyaruko and allies battle a future enemy threatening Earth while Takehiko Yoichi is controlled by an extremist.

10

A future adversary attempts to destroy Earth, forcing Nyaruko and her companions to fight under specific circumstances. Takehiko Yoichi, who is being controlled by an extremist, inadvertently invents a device intended to destroy Earth's entertainment industry. The extremist believes this entertainment violates the decency law for children. Nyaruko eventually regains her physical form and defeats the enemy. Although the situation returns to normal, the school remains concerned about the awkward deeds that occurred during the conflict. The narrative focuses on the resolution of the threat and the lingering social awkwardness faced by the characters after the battle concludes.