(author's note: I decided to break it up for more options regarding Amy's bullies)
The next morning Ace stretched his feet over his bed. The eight-foot anthro was too big for this bed. Thankfully after some stretching, he got the pain of sleeping like that to go away. Looking at the box he wondered if there were any potions to help with this situation. he wasn't shocked to find a series of splash potions meant for throwing when he opened the lid. "readjustment potion: alters environment and/or items belonging to transformed individuals to fit current forms" he read before throwing it at his bed. It shook as it expanded. It's cheap wood becoming hand-crafted mahogany. The design hides abstract Doberman's within the curves. The mattress grew as well, a perfect blend of soft and firm. A backboard grew hitting the shelf above her bed and knocking some trinkets off. The sheets then followed becoming expensive silk. Finally, the blanket turned black and yellow with its likeness on its top side.
Ace was amazed at this. Glancing at his currently naked form grabbing the potion again and went to his closet. There were several girly shirts, skirts, pants, and jackets hung. He threw it again and saw its contents hit his clothing as the bottle broke. The changes to her clothing varied. If the clothing was gender-neutral or close enough to Ace's current tastes then they changed in size. Her skirts however became imperial robes of different sizes. The rest changed to her new identity. He saw leather jackets, skinny jeans, and even crowns and hats hanging on the hooks. The most interesting thing was what disappeared. Every pair of shoes he owned as Amy disappeared, except for his sandals. Looking at his feet he figured he didn't need to wear socks and shoes anymore. He grabbed his clothing and took a shower. While in it he found he had to bend over a great deal to get the water, and even then his ass was pressing against the opposite wall when he did. After getting changed he smelled his mom's cooking and headed downstairs.
When he got to the bottom of the stairs he found Steven, naked from the waist down standing in front of the stove. It made sense as the moose centaur had no clothing to fit them. However, he was the only one Ace could excuse. Kevin, Damien, and his father had no clothing on them. What's weirder was his dad was using the milk from his moobs for his cereal. Ace figured it had to be a side effect of mixing those potions. Breakfast was oddly normal all things considered. It was only after breakfast that Marcus said "Well love ya honey. I got to get going". Ace knew he was the foreman at a construction site downtown. He also knew he didn't want to be embarrassed by wearing nothing and milking himself in front of everyone there.
"hold it" Ace decreed. The Minotaur/wolf hybrid stopped in his tracks and faced the canine. "except in this house, none of you will be naked, even then if we have guests over you can only be naked if I say so understood" Ace said. "but master I have no clothing to fit me" Marcus said. Putting his hand on his muzzle he got an idea. Ace then ran to his room and back. Holding another splash potion he said "This should work" before throwing it down. It hit his entire family causing a white light to cover them. When the glow faded they were all clothed.
Marcus had a thick shirt and jeans as well as a backpack. He felt aroused as hidden pumps in his thick clothing sucked all his fluids into the tank in his backpack. he then felt his mind become less fogged as he was drained for the time being. Ace was pleased with his dad's happy expression as he turned to the rest of his family still at the table. Damien's clothing was nearly non-existent. All he had was a pair of skin-tight shorts that matched the color of his rubbery skin exactly. It looked like he was wearing nothing if you ignore the slight lines of the shorts. For Steven his upper half had the same outfit on but it didn't look taunt. His lower centaur body however was different. He now had a set of rubber horseshoes (moose shoes?) on his hoofs and a large saddle with a bridal around his waist. That was just meant for whoever rode him to hang on. Finally, Kevin wore an outfit similar to Ace's. A blue shirt and jeans with a brown belt that had an alligator-themed belt buckle. He also wore no shoes. Except for his colors were red, a different buckle and a leather jacket Ace had Kevin matched. "now you can go" Ace waved him off. he was pleased the 'perfect outfit potion' had worked.
As he grabbed his backpack from his room he opened the box again. There he saw the perfect potions. He knew that mixing the potions could lead to unintended side effects but his school needed to be taught a lesson. On his way out he saw an odd sight. His former mother was giving Damien a ride to school. "hey master, since I can't drive like this the car is yours. I wish I could handle both your brothers but Damien here is the only one small and light enough" Steven said before galloping down the street. Ace was impressed by how fast he was. "so do you want me to drive or you master" Kevin asked. Ace knew Kevin didn't have his driver's license so he decided to drive. As they drove Ace was getting extremely eager to dish out retribution for the entire school. "Kevin you will not utter what I plan to do understood. All you need to know is do not eat or drink anything for the picture day event" Ace then let him leave after he nodded. he then saw Kevin stroll up to his friend Christi, and while they had been friends before he could see some chemistry between them now.
after he parked he began walking into the school he hadn't even gotten to the door before he heard two familiar voices. "well if it isn't the flea-bitten mutt" Turning around he saw Ruby and Sarah. "yeah, he ace, lose you flea collar this morning?" Sarah joined in. Both girls snickered. Before Ace would've just run and cried, but not today. This time he got in their faces with his teeth bared. Their grins vanished as he gained one of his own. "you know your threats are worthless to me now. If you continue then *bark*" The two girls fell back down the steps. The students around them were shocked that someone had stood up to them. The two got up and Ace walked inside without another word.
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Most of Ace's day was rather uneventful. He did get some girls smiling at him and he could see the envy in some guys. Eventually, his opportunity stroked. Once Miss Smithers had brought out lunch Ace poured all the potions he had on the food. He even tainted the punch with 'libido increase' and 'inhibition decrease'. Once that was done he served the staff and students. Unlike his family, these potions had a delay. That way he could get the whole school. He did know that some students and faculty wouldn't eat cafeteria food but he had already taken care of that.
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Carla Smithers sat down in the employee break room. She had felt off ever since she drank her coffee. She remembered Ace had picked it up and handed it to her. He was such a nice Dobermann. All of a sudden she began feeling hot. As she fanned herself she felt the heat move down to her crotch. A few seconds later a bulge appeared. Carla should've felt alarmed but for some reason couldn't. Instead, she felt the growing need to touch the bulge.
Once she did she let out a moan as her pants grew wet. Her bulge got larger as she rubbed it until the cloth containing it tore apart. This revealed a large horse cock and sack jutting from her groin. She continued to jack off as her changes progressed. From her rear, a fluffy horse tail grew. White fur covered her growing muscles as her feet became hoofs. Two bumps appeared over her legs as the space between them elongated behind her. The chair she had sat in was pushed back as Carla stood on four hoofs. Large splotches of fur the same color as her hazelnut skin appeared on her horse body, where her waist used to be, her left hand, and her shoulder. Her breasts vanished as her youth returned to her. Her once chubby torso became a strong v as her hair grew into a main. Her ears then moved to the top of her head and elongated. Lastly, his face became that of a handsome young male in his mid-20's.
Due to no longer being able to touch his horse's cock Sam had to resort to using his momentum to masturbate. However, even using the table to help was impossible. He was so focused on pleasuring himself that he didn't hear the screams and moans coming from outside the room. What he did hear was the door opening and slamming shut. He then saw the principal breathing heavily. When he heard the clop of Sam's hoofs he went wide-eyed and spun around. The employee's break room door had no window so he couldn't see inside when he opened it. Seeing the torn clothing on and around the centaur man the principal tried to get through. "Carla... no. please calm yourself".
However, something deep within Sam made him rush to the man. He caught the principal's hand and pried it from the door. He then pulled the man into a deep kiss. His saliva gets into the man's system. Simon choked as he pulled his hand free. The man's eyes became dilated as a dumb grin appeared. That would be the first to change. His teeth became sharp fangs as his gums turned tan. His tongue grew and hung out of his mouth. It was now purple with a yellow outline. It narrowed into what resembled a flower as he went for Sam's cock. His face pushed into a muzzle as a black Chitin covering grew and spread across his skin. His eye sockets widened as did his eyes. The whites turned black and the pupils became a glowing purple. His ears sunk as he sucked off the centaur.
Above his eyes, two long antennae grew. His once short hair began to grow and encircle his changed head while being bleached of all color. His shirt popped open to reveal two large breasts. Apart from his mane and bush all his body hair fell off as the exoskeleton spread. His arms then developed as a line down the middle and split apart with a wet tearing sound. The fingers on each reformed as black claws grew on them. She now had two fingers and a thumb on each arm. His back split open allowing four wings to exit and hang like a cape. In the center of her black bush, his cock and balls were sucked into a deep crevice. Feeling the emptiness Alexis repositioned and with her four arms shoved her pussy onto Sam's cock. She had no idea why she was denying this. The bee monster needed everyone to enjoy this as she did, after her breeding.
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Michelle and Lara hid in the basement stairway. They had been helping set up everything for picture day and having a late lunch when the chaos happened. When the transformed students and staff came into the gym, the coach tried to contain it. It ended up with him becoming a female werewolf and forcing their friend Julie into becoming a male dragon.
They've noticed that most of these creatures have the following in common. They have surged in height during their transformations, their gender usually changes and they are incredibly horny, so horny in fact that they will have sex anywhere and with anyone. Whenever one of them bites, scratches, or expels bodily fluids on a non-infected human that person changes. They also noted that the monsters only seem to have made out with those of the opposite sex. A male monster will seek out male humans and change them into female monsters.
Once the two caught their breath they headed down the stairs. They had never been down here but they hoped there was a hatch or window they could escape out of. Unbeknownst to them a figure was hanging from the ceiling when its large ears twitched. Its eyelids opened to reveal a black abyss beneath. However, every drip and hum in her surroundings allowed her to see the outlines of the entire room including two suitable mates. Michelle was searching for a window when Lara saw something that made her blood run cold.
"the windows are all sealed shu..." Michelle stopped as Lara shushed her. The Asian girl then pointed to a desk. It was covered in deep gouges and bodily fluids. Around a broken chair were scraps of clothing. The girls recognized it as the outfit John the janitor wore. A few seconds later the lights went out with an audible click. Fear gripped their hearts as they decided to try to head back for the stairs, with only a small amount of light coming from the windows opposite the direction they were hitting several things.
However, Lara hit something large and furry. With their eyes slowing adjusting they could see it was a humanoid bat girl. She towered over them at ten feet. She had raised ankles and four razor-sharp claws per paw. Above her anus, her long serpent-like tail touched the ground and was very prehensile. From her arms, large leathery wings allowed her to fly, and her hands had been reduced to two elongated fingers with sharp claws. Her breasts seemed to defy gravity and were perhaps the most normal thing about her. A white mane from her neck separated the grey fur on her head from her body. Her ears took up almost two feet of her height. From her small muzzle, two long fangs hung past her chin. This was all Lara saw before Lara was grabbed. The bat's long claws dug into her skin as she pierced the girl's neck with her fangs.
Instinctively Michelle pushed the creature. This didn't work and Michelle looked around. She noticed a wrench lying next to the school's furnace. The brunette got an idea and picked it up. She swung it with all her might causing a loud metallic clang to echo around the room. The bat monster grimaced as she tried to cover her ears. "we got to go" she said. However, she realized her friend was already infected. The green of Lara's eyes consumed her whites as they glowed in the dark. "ruN" Lara said as her voice cracked and deepened. Michelle took this advice and rushed to the door.
She was halfway up the stairs when the bat monster tackled her to the ground. Michelle's head was pulled back as the creature pierced her neck. However, instead of feeling blood coming out, she felt something slimy go in. She then felt her insides burning as her transformation began. The bat turned her around and ripped the girl's bulging jeans. This reveals Michelle's pussy had already become a large sack with huge testicles. Above it a cock grew, its mushroom head was light blue and transitioned to white as it ran to the base of the shaft. Her trimmed bush became thick white fur. This fur spread across her balls and inner thighs as the bat began to duck him off. The white fur spread up her front and the sides of her chest as her muscles grew, and a thick treasure trail ran up past her breast and to her neck. Her clothing ripped revealing lavender fur covering his sides and back. From her rear, a long thick tail grew and kept itself an inch of the ground. As it narrowed it transitioned into a dark purple ending in a furry spade.
Once the lavender fur spread down her limbs it transitioned to dark purple below her knees and elbows. The inner of the latter remained lavender until the wrists. His feet lost a toe as the rest became canine paws with black claws. The same thing happened to her hands except her thumbs which gained a black claw. Her breasts melted into firm pecs.
While this happened Michelle was torn between loving this feeling and feeling it was wrong. This seemed to reflect in her physical form as a line went up the middle of her neck. The white spread up her neck and her lower muzzle as it grew. The lavender transitioned to dark purple as her hair turned into a dark purple mane. Two short pointed horns appeared from her forehead as the whites of her eyes turned a deep yellow. Her ears moved to the top of his head as her nose became black and bumpy. The right side up her muzzle gave a toothy grin while his left showed more of a concerned look. She let out a moan as the line went straight up his face. The two sides pulled apart revealing a mirrored part of their heads. The separation stopped at the base of the now elongated neck. Some minor changes happened to the faces to represent their personalities. The right head had a slicked-back mane, upright ears, and masculine expressions. Mich embraced his new identity as he let his tongue hang out of his grinning mouth. The left head was different. Her hair was frazzled and several strands were hanging in front of her. Her ears were more horizontal with feminine expressions. Despite this, both had the same voice but how they used it was distinct. The two heads found that they were most comfortable in a heart-like shape. Ellie looked at his other head with concern as they cummed. In just over a minute he was now a two-headed canine monster. Ellie wanted to get up but could only control her left half. The right was under complete control of Mich. She sensed he wasn't close enough to be done with the bat. She couldn't even get herself to deny how good it felt.
However, before the bat could move to reveal her pussy to them a monster jumped her. This creature had a two-foot human cock jutting from his lean body. The rest of him was covered in black fur. It had the most human-like body out of any monster Ellie had seen. Mich saw he also had two cat tails, four arms, and four eyes. The lower two were green while the upper two were purple. The rest of his head looked almost identical to a cat. The bits of torn clothing told them this was what became of Lara. Mich wanted to fight him but he sensed Ellie wouldn't let him. The two worked together to stand and walk to the bat. Mich soon found he was more dominant of the two and could convince Ellie to do most of what he wanted. They shoved their cock into the bat's open mouth and humped in tandem with Lara. They did this for what felt like hours and the two males took turns cuming into the bat's pussy. As they did Ellie found out Lara now went by Steve.
It was only when the end of the school bell rang that they stopped feeling horny. Steven and Mich now realized what had happened to them. They then looked in shock at the bat. Unlike them the bat didn't seem to regain its sanity, remaining a mindless beast. The P.A. system crackled to life as a voice spoke through it "Attention students and faculty. It's time for school pictures. Come to the gym as you are and then once your picture has been taken you can go home. Speak to me if you want not to be seen as a FREAK and I will CHOOSE who gets that pleasure". After it ended Mich, Ellie, and Steve felt the compulsion to head to the gym despite just wanting to hide in a hole. While Steve was only six feet Mich and Ellie were ten feet so they had a struggle. They got through after they broke the doorway, even then they had to pitch their heads forward to walk into the hall. The bat lay there, she couldn't understand the noises coming from the wall so she just stayed there hoping to make pups.