Dead Dead Demon's Dededede Destruction Vol. 3 (manga)

The defense business is booming in Japan, and the amazing Hujin weapons are finally getting their chance to shine. But civilians are fed up with the inconvenience of being collateral damage, and their protest signs are starting to get really pointed! Meanwhile, Kadode has to face up to the realities of living in an apocalypse and not taking her college entrance exams seriously. At least high school is finally over!