Secret Lover (Hero Reader X Dabi)

Y/N has a quirk that allows her to turn into someone and use their quirk after kissing them and after a fight with Dabi and Toga she finds herself in the perfect position to go undercover to get close to Dabi. Since his first appearance with the League she's had a theory on his true identity and she is not willing to loose this opportunity to find out the truth. What will happen when they slowly start to fall in love with each other though?

Warning this is going to be slow burn with angst, fluff and smutt but there will be warning infront of any nsfw scenes so you can just skip past them if they make you uncomfortable.

This is inspired by
https://vm.tiktok.com/ZMerLQqNR/
(User froppytsu on tiktok's one shot)

There will be no manga spoilers in this any similarity is a coincidence.