The quirk mutates

One of the most useful powers All for One had acquired was a quirk called analyse. It did what it said, it analysed quirks intrinsically allowing you to fully understand your arsenal. And now with it you felt one of those weapons in your arsenal begin to change.

When you looked inside Izuku’s mind you learned about the origin of one for all, how two different quirks mutated to make one much more powerful quirk. When you had spotted Monoma’s quirk you had wondered if you could replicate the event.

And now you could feel them mix, like two asteroids crashing together, only here what emerged was something stronger than either alone.

“Analyse” you whispered.

You felt your newfound quirk flare within you revealing your new powers. All for one had merged with the copy quirk creating a new quirk which you decided to call as many for one. It contained all the power of all for one but contained two new powers. First of all the ability to permanently copy any quirk from another person, without removing their quirk, and secondly the ability to duplicate quirks when passing them on. Now you could use the same power and pass it on to multiple women whom could serve as Izuku’s concubines.

“Excuse me dear” you turned sharply and saw a small white creature in front of you. The principal.

“I wished to check that everything was all right, I imagine young Midoriya must miss you right now” he said cheerfully.

Did he suspect something? Best not to take the risk, but rather exploit the opportunity.

“Oh I’m sorry, I didn’t realise he was waiting for me. It’s not like I’m being suspicious or something” you assure him and his little black eyes relaxed ever so slightly.

“Of course you aren’t, you needn’t worry no one suspects you” he assured you “now allow me to lead you back to Young Midoriya”

“Thank you” you say ruffling the principal’s hair. Much to his annoyance but allowing you to subtly replicate his quirk. Now you had the means to greatly boost both yours and a minion’s intelligence.

This Would be a useful tool in your quest for Izuku’s paradise.

A/N: suggestions, ideas, thoughts and feedback are always appreciated. I’ll be sure to respond to ideas that I find particularly interesting.