The science-fiction ensemble drama centers around 36 boys and girls. On August 16, midway through a seemingly endless summer vacation, middle school third-year student Nagara, the mysterious transfer student Nozomi, and classmates such as Mizuho and Asakaze, are suddenly transported from their tranquil daily lives to a school adrift in an alternate dimension. They must survive with the super powers that have awakened within them. (Source: ANN)