A Snake Of June a surreal thriller and observation of sexual desires, power and control directed by Shinya Tsukamoto and starring Asuka Kurosawa.
Asuka plays Rinko, a shy woman that is married to a hygiene-obsessed workaholic. She gets blackmailed by a stranger who photographed her through her skylight while she was masturbating. He offers to give her the negatives if she follows his instructions.
As he says, he only aims to let her express her inner desires and thus tasks her with going out wearing the shortest dress possible. Without panties. But with a vibrator stuck inside her vagina that the stranger remote controls. It’s quite kinky stuff.
Tsukamoto himself plays the stranger and, like pretty much always, was responsible…