Muhan

Released: 1985

Crime, Drama, Thriller
Gritty softcore thriller about a female assassin brutally victimized in her past, her target, and her sadistic yakuza handler.
Starring: Rei Akasaka, Kiriko Shimizu, Takashi Naito, Hiroshi Umeno, Kazuhiro Yamaji, Yasuharu Ôkubo, Kazunari Hosaka, Kenji Omata
Directed by: Naosuke Kurosawa
Written by: Takashi Ishii, Takashi Ishii
Language: Japanese
Scenes
Yû (Rei Akasaka) had a nightmare in which she was held captive by some bad guys and subjected to electric shock torture, causing her to wet her white underwear. This scene specifically focuses on her white underwear, which first swells with urine before leaking from both sides, accompanied by the faint sound of liquid flowing.
Screen Captures

Alternate Titles
Dream Crimes
Hit Woman