[SDJS-315]Fixed Vibrator Continuous Incontinence Experiment: "What Happens If We Keep Stimulating Until the Vagina Glitches?" SOD Female Employees 6 Members Seriously Investigate, Resulting in Pussy Breakdown! Already at the Limit and Not Wanting to Cum, But the Body Automatically Moves Towards Pleasure, Convulsing and Begging for Excessive Vaginal Bliss SOD Sex Science Lab REPORT 19 Saeko Gomi Yurine Koizumi Omi Horikawa Risa Sato Yukua Anshin'in
Who's the JAV actress in this video? Amateur? Name revealed! | JAV Database
[SDJS-315]
Fixed Vibrator Continuous Incontinence Experiment: "What Happens If We Keep Stimulating Until the Vagina Glitches?" SOD Female Employees 6 Members Seriously Investigate, Resulting in Pussy Breakdown! Already at the Limit and Not Wanting to Cum, But the Body Automatically Moves Towards Pleasure, Convulsing and Begging for Excessive Vaginal Bliss SOD Sex Science Lab REPORT 19 Saeko Gomi Yurine Koizumi Omi Horikawa Risa Sato Yukua Anshin'in
Who's the JAV actress in this video? Amateur? Name revealed!
The experiment begins with the instruction: "To obtain accurate results, there's no need to hold back sounds, urination, or orgasms." Gradually, the vagina experiences a numbness or near-paralyzing sensation, causing the subjects to lose the ability to control their urination. Six female SOD employees, including two researchers from SOD Sex Science Lab, participate individually using fixed vibrators. Various approaches are applied, including stimulation through clothing, direct genital contact, and unconventional positions. The video documents the experiment as all six women undergo the procedures simultaneously.