Arriving at the Academy of Strategic Defense Ataraxia at the request of his older sister, Hida Kizuna meets a girl with the magical armor “Zeros”, Chidorigafuchi Aine. Suddenly, Aine begins to undress right in front of him, however... “Don’t look, pervert...” “So you started it?!” Kizuna is confused by the girl’s caustic remarks. But at the same time, his sister announces the start of an important mission. Its content is to crush Aine’s breasts?! The truth is that Kizuna has the ability to improve girls through obscene acts, a power that will determine the outcome of the war with another world! Translation from English: Evri. Work with illustrations: IzeNik. Verification with Japanese: Evri. Editing: walieya. Version from 01/28/2020