Commonly known as the "Dungeon," the city of Orario possesses a huge labyrinth in the underground. Its strange name attracts excitement, illusions of...
After failing his college entrance exams, 18-year-old Tsukasa Mizugaki is offered a position at the renowned SAI Corporation due to his father's connections....
Japan engineered an armed powered exoskeleton "Infinite Stratos" (IS) and it became the mainstream of weapons. Since only women can operate IS, women...