The next morning, despite Eric giving her a fantastic fucking in the bathroom, Rat still both remembered and eagerly wanted to go ahead with her plan.
She waited while both Eric and her sister washing their bodies in water.
Rat thought washing with water was yucky, licking herself clean, relishing in the leftover taste of sex was much better. The room smelled far too much like flowers after, so Rat would always go in after, and spray her musk all over the furry cloths in there.
Right now though, not wanting to wait for the other two she scampered downstairs to the kitchen where Eric's brood mother made good food smells. When the woman saw Rat enter without Eric in tow her face dropped. "**** ******* Rat, ****** **** fucking ***** Eric ****" she spoke to Rat, who twitched only understanding a few words.
Rat grinned, Eric-mom looked distressed already, which made Rat happy, happy and horny. Rat knew she was the boss of Eric-mom. She knew that! She could do whatever she wanted, and she loved tormenting Eric-mom. But she couldn't do it with Eric around, he'd scolded her the last time she'd tried in his presence.
What Rat didn't know that it was a Chronivac setting that prevented everyone, including Eric's mother from interacting negatively or aggressively to Rat, or even speaking ill of her. In Rat's mind it just translated to Eric's mom being on the bottom rung of the house hierarchy.
What it equated to was Rat tormenting the single mother relentlessly whenever Eric wasn't around. Like now.
She scampered over and pawed at her leg, "Kissssssss" she cackled evilly, rubbing her leathery teats all over the woman's leg. It was the usual game they played "***** No, Rat. ****** Disgusting****". Eric-mom bleated in distress. Rat loved seeing the woman squirm, powerless to do anything. "Yeeeessshhh... Dishhkushtink!!!", Rat pawed at the waistband of her pyjamas, hooking knobbly fingers around and pulling down on them. "Kissss nnyyechh." She hissed.
"**** Stop*** *** ****** Rat****" the woman begged, now holding onto her waistband to stop it falling. Completely unperturbed, Rat hoisted herself so that her foot paws braced on the legs of her pyjamas, and she put all her weight behind it, the drawstring snapping loudly.
Now with a loose drawstring, and holding onto the woman's leg with dextrous feet, a scaly tail, and one hand hooked onto the waist of the pants, Rat had one hand free to reach into the grown woman's pants, and feel her up.
Eric-mom chocked a sob of revulsion, but couldn't stop Rat. She couldn't before, she couldn't now. Only feeble resistance was there as Rat dug around, claws scraping at her thighs, and hissing. "Wwwrrratt, kissssshhh", aggressively. Rat knew she'd get her prize. The middle aged woman eventually left out a resigned noise and stopped resisting and said "okay... Rat kiss."
Rat stopped her scrabbling and cackled gleefully. "Yessshhh". Letting go, she dropped to the ground, then waddled to the side of a kitchen counter. Using her dextrous hands and feet she climbed onto the countertop and sat her naked rat ass onto the cool surface facing Eric's mom. Eric's mom watched it all in resigned, weary revulsion.
Rat bared her rat teeth in a grimace of a smile and spread her furry legs, offering up her foul rat vagina to the woman.
"Kissshhh" she demanded, petulantly.
Eric's mom knew she had no choice and leaving out a sob she held her breath and leaned forward, lips puckered and eyes screwed shut.
Rat jiggled with devious glee as the woman leaned in to place a kiss on the leathery rat snatch that still oozed cum from where her son had fucked Rat that very morning.
Eric's mom's face was scarlet as she kissed Rat's oozing leathery snatch. Rat had been making the woman do this and things like it from the moment she'd taken her new form.
With the woman leaned in and her lips in contact with Rat's lower set, Rat unleashed her final humiliation on the homemaker by emptying her musk glands all over the woman's face.
Gagging, Eric's mother stumbled back and stumbled ungainly from the room to wash herself while Rat cackled.
A few minutes later Eric and Sarah loomed into the room jabbering in their stupid human speech. Rat sat bored, waiting for them to finish their human rituals. Eventually they put on their foot coverings, furry extra skins, and jangled their piles of metal to indicate they were heading out.
Excited, Rat bounded after them. She found it weird that the humans touched paws all the way down the street. Eventually they arrived where Rat hoped they would, in the building with hundreds of humans.
Rat knew somewhere in here the man with the good rat cum lived, and she needed to collect some for her plan.