SDJS-326 "Why does deep throat juice flow?" Five SOD female employees research the slimy, sticky, and climaxing throat juices caused by deep throat stimulation. SOD Sex Science Lab Report 20

SDJS-223Z A group of fully clothed SOD female employees report on a completely naked man with a shy attitude. A serious nipple-encircling experiment. SOD Sex Science Lab Report 18. 16 women who are confused by their sensitive reactions but can't take their eyes off the swelling nipples and throbbing penises.

SDJS-315 Fixed electric massager continuous peeing experiment "What if you keep stimulating your vagina until it goes wrong?" Six female SOD employees seriously tested it and the result was that the vagina burst! Even though they were at their limit and didn't want to cum anymore, their bodies moved on their own to feel good, and their vaginas twitched and begged for excessive pleasure SOD Sex Science Lab REPORT 19

SDJS-269 Honda Sora 3 days of playing with nipples rather than PCs SOD female employees' thorough nipple play research SOD Sex Science Lab REPORT 18.5

SDJS-222 Strong fixed restraint that won't end no matter how many times you cum Continuous squirting endurance test creates a large pool of tide in the office 6 sensitive selected SOD female employees make their shorts stretch to the limit in a wetting experiment that changes the color of their suits Nism Screaming Anatomy SOD Sex Science Lab REPORT17

SDJS-182 SOD Female Employees Seriously Investigate "What Will Happen If People Continue To Squirt?" Seriously thorough investigation of injection amount and durability time! SOD sex science lab REPORT16

SDJS-167 SOD Sex Science Lab: Relentless Nipples And Boobs To A Female Employee With A Reputation For Beautiful Breasts.If You Blame It, Will Your Nipples Cum So Much That You'll Feel More Than Your Clitoris And Pussy!? ?

SDJS-077 "Sight, Hearing, Taste, Smell, Feel, What Happens When You Stimulate Women Who Have Lost All Five Senses?" As A Result Of Serious Research By SOD Female Employees 4 Women Had 79 Squirting Orgasms, SOD Sexual Sciences Lab Report 13

SHYN-090 SOD Female Employees' Masturbating: Production Department, 3 Years Experience, Marin Akabori: SOD Employee 'tuber Suddenly Starts Reviewing Toys

SHYN-091 SOD Female Employees' Masturbating: Advertising Department, 2 Years Experience, Mika Mieri: SOD Employee 'tuber Suddenly Starts Reviewing Toys

SHYN-105 SOD Female Staff - Sexual Experiments - A Sensitive Girl From The Sales Department Gets Creampied In Front Of All Her Colleagues - Chika Kaneko

SHYN-104 SOD Female Staff - Sexual Experiments - This Second-Year Employee Squirts And Gets Creampied In The Office - Miki Komatsu

SDJS-053 When These Female Employees Are Giving Hardcore Blowjobs And Getting Tweaked Up And Down For Massive Squirting And Dehydrated, Will They Cum So Hard That They Pass Out!? An SOD Sex Science Laboratory Report 12

SHYN-087 "What Would Happen If She Was Leaking Fluids From Her Entire Body?" To Find Out, We Investigated, And The Results Were That A Deep Throat Blowjob Would Result In A Wet And Wild Orgasmic Ecstasy Of Pleasure Rinka Yamamura

SHYN-086 "What Would Happen If She Was Leaking Fluids From Her Entire Body?" To Find Out, We Investigated, And The Results Were A Hot And Sweaty, Wet And Wild Massively Flooding Orgasmic Ecstasy Of Pleasure Miyu Shiina

SHYN-085 "What Will Happen If A Woman Continues Losing Fluids From Her Entire Body?" - In Order To Find Out, These Scientists Used A Powerful Vibrator To Make Her Squirt Until She Runs Dry! - Natsumi Kotohara

SHYN-084 "What Will Happen If A Woman Continues Losing Fluids From Her Entire Body?" - In Order To Find Out, These Scientists Face-Fucked A Woman Until She Drooled All Over Herself - Tsugumi Baba

SDJS-040 "How Good Does A 2-Hole Simultaneous Tweaking Feel?" Two SOD Female Employees Earnestly Decided To Find Out The Answer To This Question, And As A Result, They Experienced So Much Pleasure That They Started To Squirt Ecstatic Juices From Their Holes As They Entered Another Dimension Of Ecstasy In This SOD Science Report 11

SDJS-021 "What Part Of A Woman's Body Makes Her Feel The Most Sensual When Licked?" We Asked All Of Our SOD Female Employees To Take Part In This Study And Here Are The Results These Soft Young Tongues Will Mutually Heighten Their Sensuality And Double Their Pleasure, And In 2 Minutes, They Experience, On Average, Over 10 Orgasms In A Row! An SOD Sex Science Lab Report 10

SDMU-820 "What Would Happen If A Woman Was Forced To Continuously Squirt?" We Tested This Idea Out On SOD Female Employees, And We Discovered That After A 30 Minute Endurance Test, These 5 Ladies Squirted A Grand Total Of 84 Times! An SOD Sex Science Lab Report 7