izuku midoriya was 3 years old and throughout the day izuku had been feeling and expirencing weird things like urges to attack and eat things like animals and having problems with things that didn't move but it would shake it off and refocused, at the end of the day izuku, katsuki and their friends (wing guy and long fingers) but whilst walking izuku felt the urges again but this time more overwelming and unbenounced to him started transforming his cheek cracking and gaining sharp teeth, the 4 continued walking but after a minute they noticed their green haired friend havent said anything in a while and look back they see there friend in a bush and they approach him
bakugou: izuku?
they continue and hear him growl and see him him transform into a purple utahraptor
(imagine the spikes, lower body dio's are green and he's smaller)
the three gets scared as they see him attack bakugous friends but due to the surprise they instantly turn into dinosause with the cubby boy turning into a pterodactyl and the finger boy turning into another utahraptor and after seing this starts running using his quirk to make himself faster but gets scratched by one of the raptors when one of there claws extended (they can use there quirks) but unlike the overs his transformation was alot slower than the overs as he dashes back to the kindergarden seing his teacher and when she sees him bleeding with a scared look on his face she goes to him
teacher: katsuki what happened
bakugou: izuku...quirk...d-dinosaurs
teacher: woah katsuki breath
katsuki began to catch his breath but still kept his guard up
bakugou: izuku activated his quirk and turned into a dinosaur then turned the others into dinosaurs
the teacher was about to try and tell him to calm down but before she could get a word out the two suddenly hear a screach and see a pterodactyl with 4 wings 2 being pterodactyl wings and 2 dragon like wings coming out of its back identical to the wings of his friend, seing this she rushed inside and began to call heroes with her getting information from katsuki about the apperance of izuku's dinosaur form but katsuki's transformation went through turning himself into a volociraptor turning the other kids into dinosaus but the teacher managed to not get infected in time for heroes to get there
heroes
eraserhead
midnight
endevor
best jeanist
cementos
best jeanist: ma'am whats the situation
teachers: one of the kids quirks awakened turning himself and everyone into dinosaurs
endevor: so the dinosaurs are kids that makes it problamatic
best jeanist: do you know what kind of dinosaur the kid is
teacher: i didn't see him but another one of my students described him as a purple raptor with green spikes on his head but he didn't know exactly what kind but he transformed and transformed all the remaining kids into dinosaurs
best jeanist: cementos use your quirk to quarentine the area, endevor you call back up and guard cementos, midnight, eraserhead we need to find that boy and either knock him out, stop his quirk or capture him until we can do one of the previous options
midnight: sounds good
aizawa: sure
endevor: why am i stuck on guard duty
best jeanist: if he's turned then all the dinosaurs could go into the city and get an army now cementos quarentine the area
cementos just nods and complies using cement and created a large wall around the area as best jeanist walked back to the teacher
best jeanist: do you have any idea where the kid is
teacher: i don't know exactly where but katsuki came from the forest area by there
she points to the forest area
teacher: that might be your best bet also try not to get touched by the dinosaurs thats how you get transformed
best jeanist: thats going to be problematic but thank you also can you call his mother if everything fails maybe we can break through to him with his mother
teacher: ok i will get a hold of her
best jeanist: thank you now midnight, eraserhead lets go
the three go off quirkly avoiding a few dinosaurs by either capturing it or midnight knocking them out but as they run aizawa feels a sharp pain in his leg and looks down to see a small velociraptor biting into his leg as he stomps on it as it turns into a mouse
aizawa: guys i've been bit also not all of them are the kids there are small ones that are just animals
best jeanist: shit so its not just people but its animals too and you've been bit how are feeling eraserhead
aizawa: i feel weird but i can keep going
best jeanist: ok lets keep going
the three continue running and as they run they see aizawa get faster as the transformation progress's but he inevidably turning into a velociraptor and starts attacking to which the two try to use there quirks but the transformed aizawa uses his quirk to stop there own and goes to attack to which the 2 barely dodge and the moment the transformed aizawa back was turned best jeanist uses his quirk to create a blindfold around his eyes and thick restraints using his sleaves but see him biting and clawing at the restraints and see more dinosaurs come after them with best jeanist looking back to midnight
best jeanist: MIDNIGHT I WILL TRY AND HOLD OFF THE DINOSAURS WHILE YOU TRY AND FIND THE BOY
midnight: are you sure
best jeanist: YES NOW GO
best jeanist creats a wall of using his costsume as midnight begin to run and search and occationally comes across some small dinosaurs to which she quirkly knocks out with her quirk and after a while hears something coming towards her and prepairs to use her quirks as she sees a purple utahraptor which she recognized as the boy she was looking for and stays still as izuku walks past her for her to try and rip more of her costume but he hears and goes and attacks her with his tail knocking her into a tree, she grebbed a rock and threw it at a tree and izuku running of pure instinct jumps and attacks the tree which give midnight the opportunity to stand back up and created her aroma as izuku lunged to to attack only to stumble and fall in his charge and shrinks knock into her, as she looks she sees the boys true form pased out on her
midnight: sleep tight kid
to be continued