Kari went to the kitchen to get some food, Mimi sat on top of Sora and looked into her eyes lustfully and said, "You are still so small, we're gonna make you so much bigger." With that she reached down and began to knead Sora's fat, her skin was soft and smooth, seemingly perfect, the potion was very good indeed. Before long Kari started to come in with food, climbing on top of Sora to feed her, reaching to grab food and then slowly tease her with it, then stuffing down her face, Sora was too hungry to resist, another side affect of the potion. Both the girls took turns feeding the gigantic girl and massaging her stomach and breast fat. The girls even found time to stuff there own faces, but soon they realized that this was going quite slow, they needed to speed things up. Kari got off of Sora's immense body and went into the kitchen, soon the sound of a large machine being turned on was heard, and Kari came back in with a large tube. Kari climbed back onto Sora and stuck the tube in her mouth, then went back into the kitchen and turned something on. Almost instantly, fluid began to poor through the tube and into Sora's bloated form. The girl just sucked it in like there was no tommorow, her already gigantic form growing larger and larger. Kari and Mimi had the same thought at the exact same time, "What if I had two girls to do this too?" Both girls decided to leave Sora to her feeding frenzy and went to find some clothes, before long they were ready to head out in their 600 pound frames. Mimi and Kari both went and bought 10 bottles of the weight gain potion at the same shop, somehow managing to avoid eachother. When they got back, Sora had grown quite a bit, her fat had spilled into other rooms, and her head was starting to push into the ceiling. Kari and Mimi knew they couldn't keep her their forever, so they decided to go to the digital world. Soon even Sora had gotten through the digi-port, and they found themselves in a meadow that seemed to strech on for miles. Both Kari and Mimi had snuck the weight gain potions with them, then both of them looked at eachother with lust and started advancing, both the girls had a potion ready, and they both were ready to knock the other over and force it into her. after a bit of a struggle---