A Hucow farm. In the near future females of legal age can volunteer and sign a contract to become a hucow, a human cow. These volunteer women undergo a hormone treatment that makes their breast lactate. Hucows are kept separated and shielded from society in special farms.
Yes this one while showing the negative side of Hucow development isn't as evil as some that have an almost borg or matrix aspect to hucow production.
It's nice that it can function as a bot that makes up hucows if you're not into being one yourself. just ask for a job ๐