As Jen was being fucked by the giantess, Claire was having an experience of her own. After her transformation finished, Claire continued to watch more of her classmates change. She saw Maggie and David, the conjoined angel that entered the classroom before her and Jen, inhale the gas, causing both sides of their shared body to change separately.
The right side of the body with Maggie's head had its skin become paler, so pale that it almost looked radiant. Then Maggie's hair turned an even lighter shade of blonde and her eyes took on an even deeper shade of blue. Maggie's changes concluded when a glowing halo appeared over her head, making her look even more angelic than she did before. Meanwhile, David's changes were going in a very different direction as the skin of his side of the body turned a deep shade of crimson. David's face then became softer and feminine, hair growing longer as it turned a shade of dark black. His irises shifted to a golden hue and a pair of short, black horns grew from his head just above his now pointed ears. The wings on his side of the body lost all of their feathers, the now naked wings transforming into bat-like limbs. His foot morphed into a cloven hoof and shaggy, black fur grew up his leg as a spaded tail grew out from the two's shared spine, ripping their pants off and revealing that they had a pair of genitals, cock, balls, and vagina, each. Maggie's penis was a normal, seven inch human cock, but David's rapidly changed into a foot-long horse cock, dripping pre-cum onto the floor. Once their transformation was complete, David reached their arms across their shared body and began jacking off Maggie's cock as the angel blushed shyly and attempted to stifle her lusty moans with her hand.
Claire then looked over to another of her transforming classmates to see a girl just as the gas reaches her. An insect-like abdomen grows from the small of her back, two pairs of chitinous arms sprout below her original pair and a second pair of breasts grew in below her first pair. Her entire body than began to grow larger, with her insect abdomen growing faster than the rest of her. By the time her growth was finished she was a full fifteen feet tall, with her insect abdomen now twice as large as the rest of her body.
As Claire watched the giant insect-girl begin to push eggs out of her massive abdomen, she failed to notice the figure approaching her until they had already grabbed her.
“This one looks fun Maggie, let's take her for a spin.”
“Please Baph, we can just masturbate alone, we don't need to despoil someone else.”
Claire was then turned to face her assailants, finding it to be Maggie and David, now named Baph apparently.
“Well, you control half of this body, so if you don't want to fuck her then why are you following along with me?” Baph teased her body-mate, before the two of them then pulled Claire down so that they were standing in front of her cock-heads.
The conjoined angel and demon then press Claire's cock's together and thrust their penises into her urethra's. Baph's horsecock stretched out her left urethra, while Maggie's normal cock filled her right one comfortably. It wasn't long before all three of them came, Baph and Maggie being spurred on by their shared sensations, while Claire was simultaneously feeling the pleasure of Jen being fucked by the tri-cocked giantess nearby. Claire felt her balls fill with the two girls semen for a moment, before her own orgasm blasted it back out, alongside even more of her own.
After their orgasm's ended, Baph and Maggie moved on to find another of the transformed students to bang, while Claire looked for Jen, finding her twenty-foot frame easily in the crowd. But as before she could reunite with her sister, a large pair of hands grabbed her around the waist and lifted her into the air.
“Sorry miss, but your coming with me Claire. Your just what I need to get off” A rough, feminine voice told her.
Claire's view then shifted, giving her a good look at her captor. She was a brown-skinned girl with long black hair, her upper body looked completely normal, save for her three pairs of E-cup breasts. Below her waist though she had a massive, twenty-foot at the shoulder, tauric body, completely disproportionate with her normal sized upper body. Her lower body was that of a griffin, with the front having feathered wings and eagle talons, while the back back being that of a lioness. Claire recognized the girl, though only as a classmate and not on any personal level, her name was Josie and she was part of the track team. The griffin-taur made her way over to the large classroom door and left the classroom, without anyone noticing, or at least not caring about, their departure.
“Let's take this somewhere private” Josie purred as she made her way to the nearby bathroom.
The bathroom had a large door for students who couldn't fit through the regular doors much like the classrooms and inside there were both stalls and urinals since their were plenty of female students who now sported cocks. Josie placed Claire down on the floor with her cocks facing upwards before she turned around and revealed her two massive vaginas sitting on the back of her tauric body. The griffin-taur wasted no time on spearing herself on Claire's massive rods, leaving Claire able to see nothing but the underside of her body from her vantage point on the front of her balls.
“Oh god, I needed this so bad, that smoke you created in class really got me worked up, so I hope your fine with me making you take responsibility.” Josie moaned as she began rubbing her breasts.
A few moments later the sound of the bathroom door opening startled both girls, though Claire was unable to see who had entered from where she was.
“Oh! Ah... Sorry, I'll leave you two alone” Claire heard a voice squeak
“Oh, no don't mind us, in fact why not join in, it looks like you might need it just as much as us.” Josie invited.
The intruder didn't verbally respond, but Claire could hear hesitant footsteps approaching. The person then came into view, revealing a petite, pale-skinned girl with big circular glasses on her face. Claire didn't recognize the girl, and decided to introduce herself
“Hello, I'm Claire whats your name?”
“Uhhhh... My name is Kelly, do you mind if I uhhhhhh... L-lick your balls?”
“Go right ahead”
Once Claire gave her consent, Kelly slowly leaned down and began licking her tight ballsack, sending waves of pleasure through her. Kelly slowly worked her way up Claire's balls, until she reached the point where Claire's mouth was positioned, and then she went in for a kiss. Not one to waste a perfect opportunity, Claire sent a pill down Kelly's throat as they made out and watched the girls changes form her skewed perspective.
Kelly's skin took on a metallic sheen, as her joints become visible, revealing that she is now a robot. Her eyes are replaced with LED screens that show stylized images of eyes instead, the screens currently showing straight lines that gave off the impression that her eyes were closed. Her torso then widened a bit to make room for two more breasts growing in beside her original pair, followed by five more rows of breasts growing down the rest of her torso. An imprinted label then appeared above each breasts, reading things like “Chocolate”, “Vanilla”, “Strawberry”, and “Mint”. Each of her twenty-four nipples grew a couple inches longer, a spigot growing around the base of each. The bottom of a cup then emerged from her vagina and pouches full off straws and lids appeared down her back.
Watching Kelly transform was all the encouragement Claire needed to reach orgasm, filling Both of Josie's wombs with her cum, with the griffin-taur having just reached her third orgasm from riding Claire. Once the three girls were all back on their feet Kelly reached down and pulled the cup out of her vagina, another one quickly taking it's place.
“Do either of you want a shake before I head back to class?” The robot-girl asked her two lovers.
Josie asked for a vanilla one, and Kelly reached over and pulled the spigot on the breasts that was labelled “Vanilla”, filling the cup as a look of ecstasy appeared in her LED eyes. Once the cup was mostly full she pulled out a lid and straw from her back and handed the milkshake up to Josie. Kelly than asked Claire if she wanted one, and while she was curious, she wasn't completely sure if her body could eat, bot to mention that she didn't have hands to hold it either, and declined. The bell had rang while the girls were fucking, so Claire and Josie exited the bathroom, only to find themselves face-to-face with someone.