Miki Sunohara performing in Undercover Investigation - Deep Throat Submission Miki Sunohara. (h_240core00033, CORE-033). This movie is about Female Detective, Featured Actress, Nymphomaniac, Confinement, Deep Throat, Hi-Def: VIDEO ON DEMAND: ADULT MOVIES. This movie was released in Japan on Oct. 25, 2014. Movie duration is 110 min.