A sensitive maid who is too premature is trained to be a human toilet! Every time she cums, her mind is blown away by the piston-accelerated orgasm! The out-of-control devilish punishment makes her go beyond her limits and she reaches a huge climax! [Double-speed piston sex, devilish cunnilingus torture to endure the orgasm, restrained screaming sex to make her cum, accelerated deep throat piston, and double the pleasure 3P sex] and other non-stop pleasure torture!