As a modern woman of the twenty-first century, Hiroto had accidentally traveled to a different world. She had thought it was a simple time-travel play, but it turned out to be a heart-wrenching drama with Hiroto, and so on, and so forth, and it was even more exciting than a television show. But she had not expected that by accident she would attract the peerless monster, who would spoil her unconditionally and love her, and finally bring her home.