Screw shrinking the city! Let's just grow into Girlzillas!

Michelle finishes her typing. "You ready Patricia?!" , she says as she slams enter. There's a flash of light and you realize, that the people, the ruined building, and the girls arent there... and your back to normal. You give yourself a mental high five and pull the laptop over. It reads, "Quantum overload, earliest changes reverted. Quantum fabric stretching, last change may be unstable, amplified, prolonged, and/or possibly cataclysmic. Please wait while this system restarts." You blink. Are you saved? Did you finally luck out. You pack up the laptop and head towards the door, but the ground shakes. You freeze "oh crap baskets...." you think. The shaking stops but is interrupted by a booming giggle, "Michelle... you naughty girl... downtown looks to be just the right size for a good time." You hear a now much louder Michelle, "first, let's show our appreciation to the college..." you hear the boom as a gigantic slapping sound is heard, "I say, you can kiss my ass, I dont need you to get the recognition I deserve." You open the front door to see the girls standing, looking over the college by a large ratio: most of the campus buildings only rise to their ankles. You see Michelle's leaning over the general area of the campus, wiggling her ass over it, "three... two.... ONE!" at the last number she sat abruptly. The resulting boom knocked you clear into the wall as rubble flew past you. Luckily, the apartments closer to the impact absorbed it, or you and your apartment would have been gone. Michelle shifted her ass left to right , then giggled and stood up. She looked even bigger as the gap between her and Patricia lessened. Patricia said in a low, seductive tone, "if you dont want to die, come to my friend's ass-crater, and we'll all have some fun, but right now, these girls are going for a night on the town!" Patricia then started skipping towards the tallest building, causing massive damage as her feet and legs tore the city apart. Michelle decided to sultrily slow-walk to the State Capitol building. Michelle crouched and started ordering people to come out and waited patiently, while Patricia, who looked like she grew a few hundred feet since she started lowered herself and inserted the skyscraper into her pussy, enveloping the logo "Wells Fargo" as she bit her lip and began to hump the building. You couldn't help but watch with great intent as her city block sized breasts bounced with their own thundering slaps and her moans filled the city. As she sped up, a loud crunch and boom shook the city and she fell foward with a thunderous crash. The dust and sound were overwhelming, but you noticed she wasn't stopping. She writhed and squirmed on the now ruins of most of Sacrimento... and she was growing by the second. Michelle turned to see Patricia now easily twice her height and yet eyes widened. Patricia looked at her friend and licked her lips....