Liz sat in English, ignoring (as usual) the stares from practically every student in the class. She was used to this attention, & so it didn't bother her at all. She was more worried about that green-coloured liquid that had seemed to soak into her skin.
"Liz," the instructor began, "could you please read to the class the next lesson?"
Liz smirked, all eyes truly on her. She jutted out her chest (as much more as possible) & stood to recite the lecture. "Yes Mrs. Sherman," Liz turned her attention to the chapter in her textbook. "When one must-"
Something was wrong. Liz’s already-too-tight dress was getting tight, squishing her humungous breasts. Her nipples quickly became hard, forcing themselves through the fabric. Now this effect was visible for the whole class to see. Every guy in the class reached for a book, a binder, something, anything that could cover their hard-ons. Liz had trouble stifling her pleasure as well. The sensation was causing her to almost begin moaning & groping her breasts. But now there was something else, too. Her panties were digging into her crotch, tighter with every passing second. Her vagina now had a small piece of cloth embedding itself within it. This was too much, & Liz had to sit down. This was when she realized that her already-massive buttocks had now grown, filling her seat & then some. The pressure on her dress became too great, at this point, & Liz only had a moment to hear the ripping of fabric before the garment burst from her body, followed by her bra & panties moments later.
Liz looked down at her naked form, & gasped in shock. Not only had her rear grown, but it seemed that her bosom had expanded as well. Each breast must have at least fit a G-cup, yet they still retained their firmness. The sudden exposure to the open air caused her nipples to solidify even more, so that they stood on end, as if at attention. Liz would have began masturbating right then & there, had something not painfully begun squeezing her legs. Liz peered over her bust to see what it was, & gasped again to see that it was her desk. Immediately, she scrambled out of the confines of the seat, & stood to her full height. Now she saw here peers, & her peers saw her. Liz once again reveled in their stares, until something odd about them struck her: they all seemed… so tiny! Every classmate looked shorter than those in the Junior High School! Liz was not the smartest of students, & it is therefore understandable that it took her a minute of thought to realize that she was, indeed, growing. This turned her on even more, & the thought of how large or how fast she was growing only crossed her mind before her head struck against the ceiling. Showing no signs of slowing down, Liz kneeled, her ass completely enveloping her feet. Some of the class fled the room in sheer terror, but most stayed, in curiosity of just how big – & how attractive – Liz would become. The growing beauty could no longer stifle the pleasure this was causing her, & let out a loud moan. She then massaged her butt, groped her breasts (giving her fat nipples extra attention), & rubbed every inch of her clitoris. By this time, her head had once again slammed into the ceiling, forcing her to lie down. Once on her side, Liz was able to stretch out her now titanic body, which was now as long as the width of the once-spacious classroom. Liz continued to pleasure herself, oblivious to her surroundings. Those who had not yet fled were knocked around by Liz’s massive body. One lucky boy by the name of David was hit by her foot-long nipple. At this point, any logical person would have left at least the room, if not the school, but there was still a handful of boys who would not leave. They risked their lives in hope of following in David’s footsteps. Liz continued to masturbate as she filled the empty space of the classroom. Lying on her back did little to make room for her titanic body.
Minutes later, a geometry class on the second floor was interrupted by a rumbling sound in the floor. When the closest student to the sound leaned over in order to discern its source, the carpet tore, revealing a small pink stub. A small group formed around this stub as a similar event began to occur on the other side of the room. As the students watched, the protrusion began to rise into the air, about half as high as one of them, though much wider around. Then, it rose much faster, revealing a much lighter surface covered in a moist, salty substance. The protrusion continued to rise, breaking a much larger whole in the floor for itself; Liz was sitting up.
She could not believe how much she had grown in just a few minutes. All around her bosom, inch-tall people scattered in fear. Liz tried to gain comfort by adjusting her position. The movement caused the floor of the room to crumble, depositing a plethora of lucky students into her vagina. Liz felt pleasure yet again at the sensation of them trying to escape their “prison.” She had just begun to feel herself again when her head hit this ceiling, her feet hitting a wall. Eager to express her power, Liz lied down in her school, her head crashing through multiple rooms, & stretched. Her arms rose in the most destructive manner possible, & her feet flexed, causing her toes to crash into the second floor, joining her titanic breasts in the destruction of that floor. As Liz wriggled around in search of the perfect position, more & more of her fellow students fell through broken floors onto her luscious body. They began crossing her ever-expanding form, most aiming for her H-cup breasts, her gaping pussy, or her gargantuan ass. As they neared their destinations, Liz moaned once more, & her hands slowly began to feel every inch of her body. Fortunate souls upon her massive frame were able to dodge these projectiles, but those of less fortune were knocked into the air, or pressed deep into Liz’s bosom. Moaning, Liz thrashed to & fro, destroying rooms upon rooms as she expanded larger & larger. Before long, the top floor of the high school was becoming demolished by her breasts & legs as well. Wrapped in extreme pleasure, Liz failed to notice, but every other student did. In a moment of panic, the student personnel ran for one of the two stairwells. Before they could descend, though, the two stairways were crippled by a massive knee & a titanic ass. Now the only method of escape was to wait for the third floor to collapse. This would not take long. A two-yard nipple had poked into a classroom, & had begun to travel horizontally, crashing through walls & anything else that got in its way as Liz rolled over. She felt a bit cramped at this point, & feared the need to break her way through the school to have room to move. Then, another thought crossed her mind; let yourself expand, it said, who cares about how much you break? Show these ants around you the true extent of your power. Liz stopped rocking for a moment, & listened to this voice. It did have a point, after all. The giantess donned a devious smirk & let herself fill the brick shell that was once her school.
Cathy sauntered past her school, glancing at it without regret. She had played hooky again. The teachers didn’t seem to care or even notice, & her peers sure as hell didn’t care. They all turned their attention to Liz. Always Liz. Oh, Liz got a new haircut! Liz dropped her books! Here! Let me help you Liz! It sickened Cathy to even think about how much popularity Liz had stolen from her. It didn’t matter how many times she blocked a goal. It didn’t matter how many games she one. Without that firm, E-cup, or that huge, spacious ass, Cathy was nothing. She cursed Liz again & again. One day, Cathy promised herself, she would have her revenge. But for now, all she could do was –
Cathy’s concentration was broken by a two-story foot launching out of the high school, soon followed by its pair. She stared in shock, not realizing how lucky she was (if Liz had waited ten seconds more before making her escape, the self-centered soccer-player would have definitely been crushed). The legs to which these feet belonged bent, & anchored themselves firmly into the ground. Then, a third cracking noise, mush louder & longer than the first two could be heard coming from the school’s roof. Cathy stepped back with her mouth agape as she witnessed the largest pair of breasts she had ever seen emerge from the roof of her school. If they had been at a human-sized scale, these massive mammaries would overflow an I-cup. Then, hands rose up along side this titanic bosom, followed by Liz’s face, which looked extremely…