DOMB-003 Thousand Hand Sound Pleasure Research Institute ~Complete Undressing Body Panic~

Both hands and feet are tightly bound, placing her in a helpless situation with no escape. Vibrators are inserted and secured into her exposed openings. Intense vibrations forcefully push her toward the brink of orgasm. As her sensitivity peaks, she climaxes violently, overwhelmed by excruciating pleasure. This is beyond ordinary endurance. Under extreme interrogation, her mind and body lose control, surpassing all limits.