SDJS-223 Multiple Naked Men Studied by Clothed SOD Female Employees — Shy Research Report: Serious Nipple-Encirclement Experiment | SOD性科学ラボ REPORT18 — 16 Subjects with Swelling Nipples and Throbbing Penises You Can't Look Away From - 松谷亜希子

Not available to play

Catalogue number: sdjs-223-uncensored-leak
Release date: 2025-05-27
Duration (seconds): 12504

About this work

As training aimed at expanding female employees' sexual knowledge to generate ideas for new projects, products, and businesses, we study the relationship between men's nipples and penises. How do penis erection level, semen volume, and men's reactions change when nipples are stimulated? We present a report from female employees who, though embarrassed, seriously touch, lick, and investigate nipples and penises.

Available to watch

7.22:17:54

SOD女职员人事部第二年与田日景挑战闷绝忍耐业务！在未来后辈的注视下被责玩进行公司说明会！ SDJS-382

SDJS-382

7.71:26:25

大久保莲恋爱的震动！？ MBRAA-357

MBRAA-357

6.92:06:12

极上泡姬放松泡泡浴无限昇天究极疗癒 MisakiKanna 美咲佳奈 WAWA-045

WAWA-045

7.42:29:21

被学生的巨乳夺走理性的我，在放学后的摩铁里与玲奈一次又一次地中出做爱桃园怜奈 PPPE-446

PPPE-446

7.12:54:14

想要被舔却不敢跟男友说的害羞「缺乏舔阴」女子限定！阴蒂被舔到发软的执拗舔阴疗程体验：剥开阴蒂舔、小鸟鸣叫式吸引舔、脸骑舔阴…全身颤抖抽搐达到真绝顶，变得渴望硬梆梆的无套大鸡巴，主动要求连续中出 NGHJ-074

NGHJ-074

8.550:29

以奖品为目标挑战游戏！～物慾横流的女人之色慾惩罚游戏～前篇黑木静香 10musume_090826_01

10musume_090826_01

6.41:28:18

近亲相姦「被瞄准的人妻」：日夏友惠 PB-074

PB-074

8.42:09:53

虽然害羞却超兴奋啊 SQTE-168

SQTE-168

Works

4:29:01Not available to play

SDJS-167 SOD Sex Science Lab: If we persistently stimulate the nipples and breasts of a female employee famed for her beautiful breasts, will she experience a nipple orgasm that feels more intense than clitoral or pussy stimulation!? - 中山琴葉

sdjs-167

3:28:13

SDJS-223: Multiple Fully Naked Men Studied by Several Clothed SOD Female Employees — Shy, Careful Research Report: Serious Nipple-Encirclement Experiment | SOD Sex Science Lab REPORT18 — 19 Subjects Whose Nipples Swell and Pulsing Penises Are Hard to Look Away From — 飯田有寿松谷亜希子前田琴音郡司穂香大橋帆奈

sdjs-223

2:11:07

SDJS-021 "Which part of a woman's body, when licked, is the most sensitive?" — Seriously tested by SOD female employees: soft tongue tips heighten sensation and double the pleasure, sustained orgasms averaging over 10 times in 2 minutes! SOD Sexual Science Lab Report 10 - 馬場嗣美 (Tsugumi Baba)

sdjs-021

2:15:02

SDMU-865 "How many times can a man ejaculate in 30 minutes?" — SOD female staff seriously tested it; result: 6 SOD male employees, a total of 17 ejaculations!! SOD Sex Science Lab Report 8 - 藤森里穂

sdmu-865

32:25Not available to play

SHYN-091 SOD Female Employee — She Masturbated◆ 2nd Year in PR Department Eri Mikami SOD Female Employee-tuber Sudden Toy Review

shyn-091

56:00Not available to play

SHYN-105 SOD Female Employee Used as a Lewd Research Subject — Sensitive Female Employee Got Creampied in Front of Coworkers ◆ Sales Dept Year 2 Chika Kaneko

shyn-105

2:15:51

SDJS-040: “How Pleasant Is Simultaneous Two‑Hole Stimulation?” — SOD Female Employees Seriously Tested It, and the Overwhelming Pleasure Made Them Squirt Excitement Fluids from Both Holes into Otherworldly Ecstasy — SOD性科学レポート11 - 国光紗世

sdjs-040

1:12:53Not available to play

SHYN-084 "What Happens If Body Fluids Keep Leaking from the Whole Body?" — Result: Deep-Throat Irrumatio, Gagging Drenched in Juices and Ecstatic Climax — 馬場嗣美

shyn-084

53:08Not available to play

SHYN-104 SOD Female Office Worker Used as Sexual Research Test Subject — Creampie in the Office, Wetting Herself ◆ General Affairs Dept Year 2 Miki Komatsu

shyn-104

1:04:07Not available to play

SHYN-087: Testing "What happens if body fluids keep leaking from the whole body?" — Result: Deep‑throat irrumatio, gagging fluids and ecstatic climax — Rika Yamamura

shyn-087

41:02Not available to play

SHYN-179 — You probably didn't expect to have full-naked sex on the stairs during work when you joined, did you? SOD female employee — More embarrassing than being naked! Undress-Cancel BOX Yakyuken | Sales Dept | 2nd-year new hire 蒲生司紗

shyn-179

5:00:08Not available to play

SDJS-289 6th Fellatio Cinderella Championship — You Can Hear It! 29 SOD Female Employees — A serious no-hands fellatio packed with all the skills, experience and feelings they've built in their lives. Dripping saliva, sticky suction, licking and sucking — this is our 100% fellatio sound. And then returning to normal duties after facial cumshots and oral ejaculations - Tsukino Saito

sdjs-289-uncensored-leak