Why Are the Two Genius Scientists Having a Conflict? (２人の天才科学者はなぜ衝突したのか Futari no Tensai Kakkakusha wa naze Shōtotsu shita no ka) is the fortieth episode of Kamen Rider Drive. It tells a dark past relationship between Krim Steinbelt, Tenjuro Banno, and Heart. It also reveals the past behind Tornado Roidmude (008) and the real George Shirogane. This episode's broadcast was followed by the third installment of Kamen Rider Drive: Movie Roadshow Commemoration! 1 Minute Stories, produced to promote the movie Kamen Rider Drive: Surprise Future.