Hucow Isekai

You were once a simple farmer who owned a bunch of cows. one night, you were bored, milking a cow and wished that you could understand them better. then could've sworn you saw a green flash of light come from one of your cow's eyes. but you shrugged it off as you didn't find anything out of the ordinary, and went to bed after you finished milking the cows. the next morning, though, you woke up to two massive Mounds on your chest, horns on your head, cow ears, an udder, and a cow tail all on your now female body. and the worst part, you had to head into town to deliver a fresh batch of milk to the store before they run out.