Black Rose Ascends

A porn film crew is filming in a sea view room of a hotel in Wakayama, but the film is not going well. The heroine Miko (played by Seri Aki) decided to temporarily withdraw due to pregnancy. This sudden change troubled director Shisan (played by Kishida Mori), so he had to return to Osaka with the film crew. In addition to being a director, Thirteen also produces pornographic tapes, but his method is somewhat unique. All sound sources come from hippos, seals, sumo wrestlers' breaths, and even conversations between dentists and patients. One day, he accidentally recorded the sound of a wealthy businessman's concubine having an affair with a dentist. Thirteen generals used their tricks and disguised themselves as private detectives to get into the life of this beautiful woman named Jidai (played by Tani Naomi)...