Sonna Sekai wa Kowashite Shimae -Qualidea Code-

Sonna Sekai wa Kowashite Shimae -Qualidea Code- is a Japanese light novel that unfolds in a world where children awaken to supernatural powers after being in cold sleep for decades. Set against the backdrop of a war with the 'unknown,' the story follows these youths as they defend Tokyo, Kanagawa, and Chiba from threats emerging from the Tokyo bay gate. Filled with action, comedy, romance, school life, and tragedy, this novel is a compelling blend of genres that has also been adapted into an anime.