Dr.Izuku and Mr.Hyde

izuku midoriya is a boy that from a young age has been ridiculed for not having a quirk but that never discouraged him so he studied in the end field through text books and at the age of 13 became a full-fledged docter eventually becoming know as the man who was capable of making quirk enhancing permanent drugs although not mass produced depending who was asking he'd sell it

finally at the the age of 15 he decided to see what it would do to a quirkless with his new serum that added 50% more strength after injecting it he passed out and looked at his phone to find he'd been unconscious for a week only to get a shower in and realise that something changed he was taller more well built but not ripped just more toned not as scrawny overall it was a weak frame but compared to before it was a massive change even his scelera was different with it being black and the pupil green even with this small frame that seemed weak he was bursting with power journey with him while he finds all the good, bad, and horrifying changes that have occurred

i have writers block so Idk if this will be uploaded frequently legit I have alot of troubles with chapters and I have multiple books all which I'm only updating when I have ideas so this could be a horrifyingly slow update process, medium, or pretty quick who knows