SDMU-616 As a result of serious verification by SOD female employees, "What happens if you keep hitting the electric massage machine of 100,000 rotations?"

Idol actor：Updating

Director：Tequilia Tino テキラティーノ 

Categories：Glasses Girl,Planning,Fetish,Documentary,Vibrator,Hd,Censored   Area：Japan   Year：2017  

Introduction：The second in the SOD Lab Series, which seriously examines questions about sex. This time, "Which is easier for women to feel, strong or weak? 》 Investigate. When I tried an experiment in which the body of the female employee of the subject was fixed in various postures and continued to give electric stimulation to the female genitals, she screamed and screamed! Leaked and faint in agony! The floor of the lab has been flooded!