กระต่ายเล็ก ๆ ได้รับสกปรกบนกระจกห้องทดลอง

วิดีโอนี้มีอวัยวะเพศชายขนาดเล็กที่สกปรกบนแก้วห้องทดลอง ดูว่าผู้ชายจะสํารวจความเป็นเพศของเขาและเล่นกับการปัสสาวะ ทําให้แก้วดูอร่อยขึ้น.

The video features a young man with a small penis getting his testicles dirty on the lab glass. He is being examined by a medical professional, who decides to make him feel better and give him some special attention. As they start touching each other, the doctor notices that the penis is sore and startsrubbing it against the glass. He then proceeds to drink urine from the bottle and begins to play with it, making the penis more sensitive. The camera zooms in on the penis as it gets harder and harder, and eventually he can't take it anymore. However, he continues to pleasure himself until he has completely lost control of the situation. The experimentation turns into an intense sexual encounter, as the man moans and groans while still having a hard time breathing. Finally, he lets out a loud grunt and shoots a hot load of piss all over the laboratory glass. This video is perfect for those who enjoy watching men get their bodies covered in urine.