What's this? a Physics book that has tsundere girls teaching about General Relativity? HOLY SHIT YES!!!
In 2015, after the apocalypse of the war over "misguided science", A "No-Science" nation was formed and its purpose is to eradicate any kind of science and scientific knowledge that was left after the war including what they considered the most dangerous of all theories, General Relativity. To counteract the No-Science nation, a secret organization was formed to preserve scientific knowledge and the humanity's future.
I LOVE YOU SO MUCH JAPAN!!!