Here's another

4 men are led stark naked into a field by three women. The women want a milk slave, and inspect the men's cock and take particularly note of the size of each man's balls.

They then select one as a wanking specimen, and jack his dick off into a jar to see how much sperm his balls will produce.

Video: 173 MB

http://depositfiles.com/files/8bpf5uo0l