It would be disingenuous to ignore the ethical questions surrounding the "Milk Factory" sub-genre. Critics point out that many novels romanticize human trafficking, forced labor, and medical abuse. The "milk factory" can be uncomfortably close to real-world wet-nursing slavery or commercial surrogacy exploitation.
Why It Works
. In these stories, characters are often subjected to supernatural or sci-fi biological modifications that allow them to produce milk, usually within a setting of captivity or specialized "farms." Core Elements of the Trope milk factory bl novel