For All It's Worth (Patreon)

She wasn't even done changing when she stumbled back over to Marri's counter. She grasped the edge of it, one hand coated in fur, the other still unchanged. Her long tail flicked behind her, and her sizable udder swung beneath her, pulling heavily on her waist. One leg had just finished changing, replacing her foot with a hoof, and the other leg was well on its way. Her eyes were crazed, and being this close, Marri could watch her nose flatten, her ears lengthen, and small horns poke out from under her hair. She swallowed, trying to catch her breath through the panting. "M-more! I need more!"

Marri backed up a step. "More? More what?"

"This udder... Its fantastic! Its the best thing I've ever felt! But I need more!" she demanded.

Marri nodded, but waved the complaint off. "Oh, it'll grow larger. It'll keep going until you milk it, so if that's-"

"No! I want more! I want another udder!" she said though her pleasure-fueled craze. She looked down at her chest and gripped one of her breasts. "L-like... I don't even need these! Just give me another udder!"

Marri tilted her brows up in concern, then flicked her index finger at the cow girl. Immediately, the girl's breasts began to swell even more, and they grew softer, sagging somewhat. Her skin flushed, and small veins began to show through her skin. Her nipples erupted in growth, lengthening and swelling. The girl shakily took a step back, arcing her back to deal with the new weight and intense feeling of growing running through her chest. A second pair of breasts developed beneath her first pair, growing rapidly to catch up with the first. "A-aaaaaaaah!" the cow girl moaned as the cleavage between each breasts began to grow shallow.

Soon all four of her breasts shook as one mass, their divisions growing less and less defined. She grabbed one teat with her right hand, a teat from her lower udder with her left, and then she clutched them strongly. Milk dribbled from her teats, encouraging all of her remaining teats to leak as well. Her face was the picture of lewd pleasure. She didn't even have the focus to moan, she was completely overcome by her own body.

Marri shook her head, simply watching. "Well, at least you seem to be happy. Just make sure to keep up on your milking, you've got twice as much milk production as a dairy cow now. Wouldn't want you getting stuck somewhere," she warned.

The cow girl merely drooled at the thought, still gripping her new teats tightly.

~~~~~

Alternative title: "Milking It"

I actually really like how the shading worked here!