Siren XXX: Magical Pleasure (2010)
Original title: 妖女伝説セイレーンXXX～魔性の悦楽～
Siren XXX: Magical Pleasure is a 2010 Japanese-language thriller movie directed by Shintarô Ashizuka, with a running time of 1h 11m. It stars Marica Hase, Yuko Sakurai and Ryuki Nishimoto.
In a rural port town, Kenji Ishikawa runs a barber shop together with his new wife, who speaks very little and has mysterious eyes to match her amorous presence. Running the shop isn’t easy as hardly any customers come… One evening, a man comes to the shop, as if lured by the faint hum of the wife. As the man takes a seat, Kenji exits his shop. The wife then gently fingers the man’s neck…