Katie begins to get bored of rubbing the feet of these two giants, and is also sick of hearing their giggling, and humiliating comments aimed at her. To be fair, it had been a good long while since she started, and she had to work twice as hard, being twice as small. The 3 foot girl suddenly stops her massaging, as the Jess and Janet look down wondering what she had stopped for.
"Jess, please make me big again! This is getting really boring now!" she pleads, trying to hide her built-up anger, hoping that her younger sister will free her from this torture. No such luck for Katie though, as Jess jumps to her feet, knocking Katie back onto her bum, staring up at her towering younger sister. The feeling of anger subsides in Katie, while a familiar feeling of humiliation and fright begins to build once again. Jess glares down at her diminished sister, and said "What did I tell you? I said to carry on until I told you to stop!". Katie's eyes begin to get tearful again, and she replies, starting to sob softly, "But please Jess! I've been doing this for over 15 minutes now! I've done what you wanted, all I want is to be normal again! Take a foot off of me, I don't care, but please do it slowly so that at least people won't notice so quickly!"
Jess was in a less than considerate mood, but was excited that her sister was now beginning to accept her new fate. Regardless, she was keen to make Katie pay. "Katie! I told you to stop when I asked you to! Since I didn't ask you to, you deliberately disobeyed me. Stand up!" Jess said, smirking slightly. Katie hesitated at first. "ON YOUR FEET NOW, YOU LITTLE BITCH!" Jess shouted down. This scared the living daylights out of Katie, and she immediately stood up to her full 3 foot height, just eye-level with her younger sisters waist. Janet then walks over, and stands beside Jess, seemingly just to make Katie feel even smaller. Katie then noticed what Jess was holding...that strange gun!
"Take a good look at the world right now, because it's about to get A LOT bigger!" Jess said, giving an evil smile down at her sister. Before Katie could even protest, a bright light beamed from the gun, and a tingling feeling ran through her body. When the light went away, nothing had changed, and she hoped that she couldn't shrink anymore. She looked back up at her sister and Janet, who simply smiled down at her. THEN, she noticed them both growing larger and larger before her. She started sobbing again, pleading with her sister to stop this. Jess and Janet responded by laughing, pointing and further trying to exaggerate the growing gulf between their heights.
Katie shrunk down, past Jess' waist, past her crotch, and past her thighs, all of which was not only growing higher, but also looked to be growing in all directions from her shrinking perspective. As the girls and the rest of the room grew around her, the only reaction she could think of was to turn and run. As she did though, she was easily overtaken by Jess, who slammed the door in front of her. There was no escape.
Katie stopped shrinking, and her height had halved again. She stood at full height, no taller than 1 and a half feet. The top of her head was level with Jess' knee's and Janet's knee's were slightly higher. "I warned you!' Jess said. "I told you not to piss me off! Now then, I think you were in the middle of something!". Jess shoved her foot into Katie's face, knocking her to the ground. She continued to hold her foot over her tiny sister, muffling her screams. Jess was satisfied by the the struggle that Katie was putting up, it felt even better than any massage to her! Katie's torture was ended abruptly when Janet grabbed Jess by the shoulder. "Wait a minute Jess, I've got an awesome idea!". The girls spoke quietly enough so that Katie couldn't here. She was lying on the floor in her shrunken bikini, crying her eyes out again, wondering when this would end.
The girls turn back to Katie, beaming wide grins. They plan to...