Love Potion number Seven

After taking a job for an old Potion Maker, Levy begins to get into Potion Making and creates the world's first real working Love Potion! But what happens when Juvia steals it? Will they be able to find a cure for everyone in time? Multiple pairings Gajevy, Nalu, ElfEver, Gruvia, Jerza, Maxroom, etc, Rated M to be safe.