Jen walked to school, her legs and ass shaking and jiggling with each heavy step. She eventually reached the school, where she was met by none other than Mr. Ostlander, the school’s strict security guard - everyone at the school knew if you were late, you’d be interrogated by him, and if your answers weren't satisfactory he’d keep asking you for longer.
Jen tried to sneak in, only to hear the barking of Mr. Ostlander:
”Miss Smith, what do you think you’re doing?”
”shit…” Jen muttered, ”uh… I… uh…”
”You ’uh…’ what, missy?” he mocked.
”I…” Jen panicked, ”I overslept and didn’t see my bus!”
”Why couldn’t you just get your parent or guardian to drive you here?”
”Well… I asked… but our car didn’t work and my mom didn’t want to ask my dad to come back from work to drive me, so she told me to walk.”
This was all a lie, of course. Her dad was still asleep and both their cars worked fine.
”Likely story…” the guard lead on, completely onto how Jen was lying. ”I think you’ll have to explain yourself to the principle at this rate.”
”Oh, no, please! I’m already missing one of the most important tests of the year! If I fail, my teacher will lower my grade until I lose my scholarship, and make me take it over again and write a paper on what I did wrong! My parents will also punish me for it, I need to take that test! Please let me in!”
”Hmmm… are you sure?”
”Yes, I’m sure! This test is the most important thing I’ll ever do! It’ll decide my entire future! Please let me in!”
”Hm, well, it does seem like you’re in a hurry… but I do have to report you for being late.”
”Shit, that’s ok” - it’s not, she has a detention now - ”Thank you, sir.”
”Now, don’t get into anymore trouble and get here on time next time!”
”Ok sir, I will!”
Mr. Ostlander walked away, while Jen stood there, angry at herself.
”God damnit, Jen, you can’t keep doing this,” she said to herself as her huge legs began to tingle.
They started to grow again, pounds upon pounds of fat expanding on her already tree-trunk sized legs. The expansion stopped after about 20 seconds, the new weight heavy on her legs and ass. Without looking she could tell her ass and legs were beyond huge, probably wider than she was tall at this point.
She looked down, and screamed. In her stupidity she had just gained 180 lbs in each leg and cheek, for a total of 720 new lbs! She couldn’t see her feet, her legs were so thick, and she had no hope of reaching all of her ass if it itched. She stepped forward, feeling fat flop over her feet and jiggle everywhere. Walking was going to be difficult, but she could manage. She began to walk, er, waddle her way up the handicap ramp - no way would these legs fit on stairs - to go to her first class, chemistry.
—
Jen’s legs now weigh 310 lbs each, each of her ass cheeks weighs 300 lbs. She weighs 1300 lbs in total.
Jen’s legs now weigh 140,6 kg each, each of her ass cheeks weighs 136,1 kgs. She weighs 589,7 kg in total.