Everything Started With a One-Night-Case

It's the day after Laxus' birthday, and he wakes up with a strange woman besides him. He doesn't know who she is, as she isn't from the guild, but she will begin a journey for him that will change anything. Warnings: Mild AU (because of chapter 416) and SPOILERS. Two-shot, because one-shot would be too big, I think. Prequel to Everything Started With Missions