Lest We Forget

(Short story) Creative Commons Attribution.

Levy found an ancient spell book in the Fairy Tail guild's Library, full of helpful Healing, Dragonslayer, Celestial Mage, Take Over, Solid Script, and Black Magic. She donates it to the one and only Lucy Heartfilia who flipped through to a Dark Magic spell that Natsu read carelessly. A terrible mistake that he will regret for the rest of his life.