Ordinary high school student Hikaru Tsutsui (played by Yuto Sano) is a super fan of the second dimension. His hobby is not understood by the people around him. Only another fan Yuto Ito (played by Yutaro) deeply understands his situation and mood. Because he was late for swimming class, he and the super beauty Igarashi Iroha (played by Ayami Nakajo) in the school were punished to clean the room. Iroha skipped classes, had constant scandals, and was arrogant because of her beauty. She simply gathered all the annoying things about three-dimensional girls. The other party's charming appearance made him flustered, although he hated it, he was fascinated. After several twists and turns, Iroha confessed to him, but Tsutsui rudely rejected it. Another day, Tsutsui followed Iroha and witnessed the scene where Iroha was wrongly accused of theft. At the critical moment, Tsutsui stepped forward to help the girl resolve the crisis. Then he originally planned to apologize for the previous things, but who knew that he blurted out the words "please date me". From that day on, Tsutsui and Iroha became a pair of strange lovers on campus who were gossiped about. This movie is adapted from Nahama's manga of the same name.