Monstrous Hero- My Hero Academia x Fairy Tail (Oc)

Koyuki Dragoon is an Ice and Water Dragon Slayer and a mage of Fairy tail. Her dragon parents disappeared the same year as every dragon, year 777. After being discovered and adopted by the Fire Dragon Slayer, Natsu Dragneel, her whole life changed. Years later, after living with her polar opposite brother figure, thi...