The mothership begins to break apart and plummet down towards Tokyo. Meanwhile, the government tries to fend off foreign interference. In their desperation, the invaders see only one way out.
Show: DEAD DEAD DEMONS DEDEDEDE DESTRUCTION
As the world is threatened by the sudden appearance of a mysterious alien mothership, best friends Koyama Kadode and Nakagawa “Ontan” Oran carry on about their high school life. But as they grow up, they face existential questions, learning adulthood’s complexities and that the true threat may not be from above.
Episode 13
Futaba makes a decision regarding the task assigned to her by SHIP. Early in the morning, Ontan sneaks off somewhere, causing Oba to fear the worst. Together with Makoto, he tries to find Oran before anything worse happens.
Episode 12
Knowing that the world is about to end, Kadode arranges to meet with her former teacher, Watarase. Oba encounters an invader and questions them about the current situation on the mothership. Additionally, the Occultism Club goes on a summer camp trip.
Episode 9
Kadode, Oran, Ai, and Rin begin their studies and meet Futaba on campus. As various protest movements gain strength, the government finds it impossible to hide the existence of the invaders any longer after the recent incident.