FURVERT!

2018 animal_humanoid anthro big_breasts bodily_fluids bound bovid bovid_humanoid bovine bovine_humanoid breast_milking breasts bucket cattle cattle_humanoid chair clothed clothing collar container detailed_background duo factory female furniture hair hi_res horn human_to_anthro humanoid lactating leash long_hair lunate machine mammal mammal_humanoid milk milking_machine nude open_mouth pink_hair species_transformation story story_in_description surprised transformation transformation_through_milk