 His "" (1968) benefitted from a publicity campaign emphasizing that mainstream actress Mitsugu Fujii was starring in this "pink film".The whisper-campaign behind "Flesh 2" (1969)—sequel to Mukai's debut film—focused on a sex scene between a Korean girl and a black U.S.G.I., and "Japan Virgin Rape" (1970) had the first lady of Indonesia in its cast.