Can you endure the slow vibrator thrusts into your defenseless pussy without making a sound while restrained!? Amateur women struggling for money, who were approached on the street, participate in this game. There are three challenge stages, each lasting ten minutes. Gradually increasing vibrators are attached to piston machines to obscenely stimulate the ladies' pussies! If you can endure without making a sound, you win a prize of one million yen! This time, the participants are Mizuki-chan (28), a pale-skinned office lady with beautiful legs and big, cute eyes; Natsumi-chan (24), a tall sports instructor with a nice body; and Sanae-chan (25), a minimun-busty waitress at an izakaya who looks great with short black hair. Total of 3 people!! Confused by the lewdness of the game? But for a prize of ¥1,000,000, challengers steel themselves and head towards the piston machine! With their legs spread in an M-shape and limbs restrained, they have plenty of lube applied to their crotch. First, a vibrator slowly goes in and out of their pussy! Sometimes it goes deep all the way in! Can't help but let out a sigh...? "This... oh, it's hitting deep inside..." Teasing slow piston action! The vibrator grows bigger with each stage cleared! Having reached her limit of patience, Mizuki is in a state of heightened sensitivity and is groping breasts that look beautiful and soft. Cummed on, screamed loudly from hard pounding and failed! ! "Oh shit, this..." 」Natsumi, who was too sensitive and suspicious from the start, gasped non-stop after failing her challenge and crying once with a real big slow piston. She came multiple times with her nipples hard on her nice tits! Sae-chan with her smooth pussy seemed confident with her smile… No way to resist an extra-thick vibrator! Screaming too loud and failing the challenge! Trying again while crying, but tits are too sensitive, getting fondled and licked to death, screaming again and game over! In the end, sensitivity has gone through the roof and Sae-chan is in full-on slut mode, so we're diving straight into an orgy stage! Surrounded by real cocks, her mouth upstairs and downstairs are both stuffed with dick! I felt so good, I couldn't hold back and screamed while cumming inside. It was the best orgasm ever! Thanks!! Even though she made noise, Sanae-chan cheerfully kept going and took our cum with a smile, so we sent her home with the prize money!!! The end!!!
