Inked (punk/quirk deku)

Izuku midoriya was a orphan child who got put into a foster home his foster parents were abusive and he couldn't do anything right when he turned 4 and got his quirk revealed they were even more disgusted

Izukus quirk went by the name strength by symbols and was shortened to sbs but he simply called it inked. By all means it wasn't a great quirk but it wasn't a bad quirk his blood consisted of ink that pumped in his veins making him not need to technically breath as his quirk got rid of things it deemed unessacary of course bodily functions still where a thing as in using the bathroom because your body needs to dispose of bad ingestions

He could still breath as it was habit but he didn't need to technically speaking any organ could be grown back by the ink but took alot of time let's say he needed to grow back a arm it would take a couple weeks without him drinking ink this was a great feature of regeneration as slow as maybe but that was just the result of the quirk adjusting it's for the brunt of physical and mental abuse the user would take

He could feel pain but had a very high tolerance due to the whole abuse of his 'parents' the amazing part about izukus quirk was the strength by symbols part with the ink in his veins or from pens and different things he could put tattoos on his body which were very permanent so he had to chose wisely each had their own abilities and would get awakened over time

He chose some for strength and speed and other different things covering his whole body sadly due to this he was considered to be villainous because of his appearance and he couldn't go to school so he studied alone trying to find a job at 15 was difficult but he finally found one as a bodyguard for a girl named momo

follow izuku in his journey with emotions and feeling he could've swore he'd never feel as he and momo grow closer and he continues to be her bodyguard ending up enrolled in ua with her

shout out to my friend I'll mention him first chapter enjoy