The Holy Rangers fought day and night against the evil organization Gladiolus. The Holy Rangers consisted of four siblings: the eldest son and commander/leader, Holy Red, Tatsuya Seizaki; the second son, Holy Black, Shiro; the eldest daughter, Holy Blue, Luna; and the second daughter, Himari, who served as the communications officer. One morning, during a rare moment when all the siblings were together, Himari decided that she too could be a part of the Holy Rangers...