Camera in vagina

this is deeply disturbing

>>7807138
Stop being a kid. You will never be able to do science with this mindset.

When I was a kid these educational sex shows were the only porn I had for a period.

Then I got the internet.

>>7807150
Nostalgic eh?

>>7807134
This would benefit from 3d at 1:44

>>7807134
Jesus fucking Christ, can you imagine sticking your dick in that thing?

>>7807150
When I was a kid, I fapped to a medical encyclopedia we had at home.
Now I have a medical fetish so strong I can't get hard without imagining woman's internal organs, and not even sexual ones (heart, arteries, liver).

>>7807134
How much more true could it be? It's literally people fucking. You think this is CG or some shit?

File: FUGGGGGGGGGGGGGGGGGGG.jpg (233KB, 560x560px) Image search: [Google]

233KB, 560x560px

benis in bagina :DDDDDDDDDDDDD

>>7807134

One of my first faps was to a medical illustration show the cross sectional view of an erect benis ins bagina.

It's funny how we're so wired to respond sexually to even the thought of such an encounter, in 2D on a sketch.

>>7808390
s-same...

>>7808390
Some people can only fap to 2D you know, look at /a/.

File: 1318623532581.jpg (105KB, 740x740px) Image search: [Google]

105KB, 740x740px

Why the fuck is this video on Youtube?
Gross.

>>7808304
Are you me, anon?
I sometimes get erections from thinking about the digestive and urinary processes of female college students, as a biomed engineer.

Man, it's really intriguing, isn't it?

>>7807134

Is that what a vagina looks like!?

>>7808819
No, it's what a dick looks like.