The research theme of the seventh installment of SOD Lab is "squirting." Three of the most sensitive female employees in the company are put through an endurance test that never ends, no matter how many times they squirt! Taking into consideration the physical strength of the subjects, a 30-minute time limit is set for each, and the machine forces them to orgasm and go beyond their limits! This video contains shocking human experiments performed by a total of five people, including two researchers!