File: S-senpai.. my piston rods are moving on their own.swf-(4.28 MB, 240x176, Hentai)
[_] Anonymous 11/24/14(Mon)08:28 No.2609105
>> [_] Anonymous 11/24/14(Mon)08:49 No.2609113
All this time I thought I lacked the social skills and attractive appearance needed to get a
girlfriend, but really I just had to hold a candle under a girl's skirt.
>> [_] Anonymous 11/24/14(Mon)10:03 No.2609151
http://www.youtube.com/watch?v=N0JAvuc8KOs
better with annotations
>> [_] Anonymous 11/24/14(Mon)10:27 No.2609171
>>2609105
No matter how many times I watch this, I am still presented with the same question...
What the fuck is the purpose of this machine?
>> [_] Anonymous 11/24/14(Mon)10:29 No.2609173
>>2609171
It is, well, I think, it is a stirling engine. It certainly looks like a weird version of them.
tl;dr it is an engine that uses temperature difference to function.
