Galla the wererat thrust her eight full breasts outward proudly. "In order to follow your command, my queen... and I cannot wait to share my gift..." she emitted a squeaky giggle, her tail twitching excitedly. "I must be milked."
Queen Beth, naked and idly masturbating, gestured to a row of large glass beakers sitting in iron holders on a long flat table. "Use whatever you like."
Galla walked past her helplessly bound still-human family and fetched eight large flasks, tickling them each with her tail as she walked past. Her glowing red eyes showed nothing but glee at the rat she had become, nothing but eagerness for her future as a beast. After fetching the vials, she set them down on the table where she had once been bound, and grasping her lowest right-hand breast, began to squeeze the round, furry flesh rhythmically. After a few squeezes, white milk began to flow into the beakers, and soon it was streaming out in powerful squirts, splashing against the bottom of the glass vessel. She began to squeak and moan in ecstasy, moving her other hand down to her furry crotch to stroke herself.
"Why, Galla?" her mother asked, in tears. "Why? Why did you give in?"
"SQUEEK! Why, mother," answered the lusty wererat, "Didn't you hear? This... oooh... SQUEEK! This body of mine... is the true Galla! I... OH..." She jerked her breast hard, emptying it of milk at last, and grasped the next breast, massaging it over the next beaker. "I always acted... mmm... so reserved, so perfect, because I thought that was what a Princess should do. But I'm... Ahhhhhh...." she sighed as the milk began to squirt out in copious amounts. "I'm really not good for anything but fucking!" she cried joyfully as she gave more and more milk. "I was never very smart... and even though I never admitted it to myself, all I ever wanted since I came of age two years ago... all I ever thought I might be good at... was sex. Nightly, I dreamed of being speared by penises, mated by thousands of males who filled me up with their seed until I thought I would burst! I told myself it was just hormones... but this is who I am, Mother! Who... Oh... I really am! I'll be a great mother... Oh yes! I'll fuck... THOUSANDS of males... get FAT with babies! Get filled with little rats, and fuck and fuck and fuck! And push them out... and FUCK some more!" The word "Princess" hardly mattered to Galla any more... she just couldn't wait to do the one thing that wererats do best: make more wererats, by any means possible!
"That's enough," said Beth, walking over to the Galla rat and taking one of the full beakers in her hand. "What should we do with this? I'm impatient to see."
Galla was gasping in the pleasure of milking and stroking herself. "Make a male drink it. You will see," she gasped, tail twitching in anticipation.
"GUARD!" called the nude usurper queen.
A strong man dressed in light armor and carrying a spear walked into the lab. "Y... yes, my queen?" The fear in his voice was obvious.
"Drink this," said Beth, handing him the vial full of wererat milk.
His hand trembled as he took it. "My queen... please... I... I have a family... I... don't want to die..."
"Oh," purred the naked queen, licking the guard in the ear. "You're not going to die. In fact, you'll be seeing your family again very soon, I promise. That is... unless you insist on disobeying me, in which case you will SURELY die..." she lifted the vial to his lips. "Now, DRINK."
The nervous guard slowly drank the contents of the vial, slowly at first and then more quickly. When he finished, he smiled in relief. "That was.... quite delicious, my queen. I was wrong to have doubted you... thank you for..." He suddenly belched, loudly. "Oh, pardon me! Thank you for..." his hand went to his belt, as though something was wrong in that area. "Er... thank you..." He looked straight down at his crotch.
"'Thank you for turning me into a wererat breeder male, whose only thought will be to breed and fuck!'" Galla the wererat said gleefully, stepping out of the shadows in which she had been eying to display her full rattish body to the guard. "That's what you mean to say!"
"WHAT?" asked the guard. "NO! I can't..." he turned toward the door, but Beth waved her hand and it slammed shut and locked. "NO! PLEASE! I... OOOHHHHHHH...." He doubled over in obvious pain, a huge bulge appearing in his pants.
Beth began to masturbate again as his transformation began, and Galla joined her, standing beside her, wrapping her tail around her thigh and rubbing her inflamed pussy with one hand as she mashed her eight lightly-furred breasts against the queen's two fleshy ones. "HELP ME! HELP MEEEEEEE!!!!" screamed the guard as his pants gave way, ripping in half as an enormous, ratlike penis, twitching as it transformed and accompanied by two darkly furred balls the size of baseballs, finally burst free. He struggled to take off his armor as his body swelled and contorted in the transformation, and lay naked and spasming on the floor, clutching his enormous, transformed member.
Galla left the queen's side, bending down and closing her rat muzzle around the giant organ. She started to lick and suck violently, encouraging the burning pleasure of his forced transformation.
"AAAAAAIIIGGHHHH!!! NO! NOOOOO!!!" he screamed as a tail achingly pushed itself inch by inch from his naked rear. His spine crunched as it bent, leaving his skeletal structure more hunched-over. His legs twisted and contorted, bones snapping and rearranging, and claws tore free from his fingertips and toes. Galla licked and sucked his throbbing rat penis eagerly.
His teeth were the first thing to change in his head, his screams cut off for a few moments by the sheer pain in his mouth as his two front teeth erupted inch by inch out of his gums. His body hair thickened all over, as he yelled in pain. Finally, the change took him completely, his head crunching as is grew forward into a muzzle. The former guard opened his now-red eyes and looked at the female servicing him. With a lustful squeak that was far beyond words, he tackled her and wrestled her onto the table that she had been strapped to as a helpless, transforming human just minutes earlier. Shoving her onto her hands and knees, he leaped onto her back, grasping her brests with his clawed hands. Finally, he brutally shoved his fourteen-inch penis deep into her vagina, giving her what she had prayed for since her unholy transformation.
Galla squeaked and shrieked in a combination of human and rat sounds with every powerful thrust. The male grasped her bouncing breasts and squeezed them, milking her as he fucked her. The couple mated savagely for nearly an hour before the male collapsed, exhausted, to rest. As soon as he awoke, he would seek out more females to breed, to change, to corrupt with his wererat seed.
Galla, exhausted, rolled onto her back on the slab. "Are... are you pleased, my mistress?" she asked the human who had turned her into a breeding beast.
"Yes," said Beth generously. "How did it feel to have that rat cock shoved into your fertile pussy for an hour, rat slave?"
"Wonderful!" Galla giggled. "It's just what I've always wanted! I... Oh!" Her belly quaked and jiggled, and then began slowly to swell. "It's... beginning! They're growing inside me! Getting so big! Oh! Bigger! Bigger! Bigger!" The wererat thrashed on the table as her belly began to press outwards, swelling her. "Oh... so many... so many inside me!" She squeaked. Her belly was now almost three feet in diameter and still swelling. Her eight tits now began to fill with more milk than ever before in anticipation of the birth of her ratlings, the fruits of her savage fucking with the male wererat.
"Look at me, Mother!" squeaked Galla hysterically, sweating as she rubbed her enormous, still-growing belly. She was so distended that her fur was thinned out, and the skin of her belly, with her popped-out navel, was showing. "I'm going to be a Mother just like you! No! I'll be a better mother! I'll keep pushing out ratlings all my life! Every day! Ha ha! HA HA HA HA HA HA HA HA!" She laughed hysterically. "You just made two babies... I'll make a MILLION! That's what cunts are for! HA HA HA HA HA!"
Queen Beth laughed as Galla's mother tried not to hear what her transformed daughter was screaming, but she couldn't keep herself from hearing it when Beth said, "Yes, you're next, "Mother." You'll soon be just like your daughter..."