★ 5.7 Film
Hell of Roses
1980
Same creator (Shōgorō Nishimura); both explore softcore and pink film
★ 5.4 Film
Snake and Whip
1986
Same creator (Shōgorō Nishimura); both explore softcore and pink film
★ 5.0 Film
Female Teacher in Rope Hell
1981
Same creator (Shōgorō Nishimura); both explore bondage and softcore
★ 5.7 Film
Flower and Snake 4: White Uniform Rope Slave
1986
Same creator (Shōgorō Nishimura); both explore pink film
★ 4.7 Film
Flower and Snake 3: Punishment
1986
Same creator (Shōgorō Nishimura); both explore pink film
★ 5.4 Film
Beautiful Teacher in Torture Hell
1985
Both explore softcore and pink film; both thriller and drama