 In Konuma's 1977 parody of the "Roman porn" genre, "In the Realm of Sex", Tani appears as herself, stalked by a perverted middle-aged fan who wants to perform an S&M session with her.Tani manages to reverse the roles by binding and torturing the fan instead.Besides Konuma, Tani worked for many of the other most prominent "Roman porno" directors while at Nikkatsu.