Prologue

Let's pretend nothing after the Key of the Starry Heavens arc ever happened...

Fairy Tail has gone 4 peaceful years, not worrying about saving the world from destruction, until they meet the result of a dangerous experiment.

Lara, a 15 year old girl who used to be a Familiar (an extremely rare human with no Magic Power), winds up at Fairy Tail, on the run from a powerful wizard who implanted an Ice Dragon Slayer lacrima inside her.

Gray and the Dragon Slayers decide to train her per her request, while Erza and Lucy try to unravel why she has magic and how to find the one responsible.