So they suspected his semen might have hypnotic effects and took no precautions? Like not even a face shield? If this wasn't porn I would be lamenting their poor experimental skills. Hell I'll do it anyway. You girls lose the title of genius!
Chapter 3, nice.
They're sharp indeed! To instantly deduce that his semen had hypnotic effects...But knowing that, they still go to try and get a sample when, if even a bit of it gets on them...yeah, glasses and a mask aren't going to save you, nor is a measly little test tube going to contain it!
And as always, the endings do a great job of making me intrigued and interested as to what will happen next!
Looked it up on PornHub and they literally only had one video of it, and she sucked (no pun intended). Girls like Cock Holster-Chan been perfecting that shit since before masks became a trend.