Riku Minato performing in Male Devil Pleasure Cum Hell: A research institute that investigates multiple shuddering orgasms, volume 17! Starring Riko Minato and Rina Uchimura. (mdsh00017, MDSH-017). This movie is about Slut, Cowgirl, Handjob, Minimal Mosaic, Hi-Def: VIDEO ON DEMAND: ADULT MOVIES. This movie was released in Japan on Mar. 01, 2015. Movie duration is 115 min.