Gustave gives in to his burning anger toward the Seven Light Faith and unleashes Heaven's Flames, L'age Soliel. The city of Dormundt panics at the sudden attack, yet Tsukasa remains completely calm. He had already anticipated all of it, and was confident they could all weather the attack if they did what was required of them. So following Tsukasa's emergency manual, Dormundt manages to avoid the worst case scenario. However, the Heaven's Flames aren't stopping. The fire spirits unleashed thier attack until the city burns to the ground. Faced with a predicament even their missiles couldn't stop, the world's strongest swordsman, Ichijou Aoi, rises to the challenge.
Seven high school students that got caught in an airplane accident wake up, in a middle age like fantasy different world where magic and beast-man (juujin) exist.
But they do not panic at their current situation!?
They build a nuclear plant in a world without electricity, they control the economy of a large city in a short work's trip, and finally for their benefactor's sake who are suffering from the misgoverment, they declare war on the evil nobles.
So... none of them is a normal high school student, each of them are super human high school students that stand at the top of politics, economics, science and medicine!
This is a story of a dream team that possess earth's greatest wisdom and technology, that without any self-restraining bring a revolution to a different world with over-technology
