Kojiro Shindo is the top Foreign Affairs Ministry negotiator in Japan. One day while on a plane ready to fly off to an international conference from Haneda Airport, a giant 2km edged cube appears and envelopes the plane he is on. When Kojiro takes the initiative to explore the strange new space they are trapped in, an anisotropic...

"Rascal" Sakuta Azusagawa is a blunt high school boy who is shunned by most of the other students at school after he supposedly got caught up in a violent incident. One day while at the library, he comes across one of his older, fellow school mates Mai Sakurajima who also happened to be a popular actress on haitus. Mai was dressed up in a...