They say that while Mallow was at the Edge of Dawn, he found himself drawn to the lonely song of a soul lost amidst the ebb and flow of that idyllic prison. Needless to say, some time later Vepar found herself quite free and astoundingly bemused at how she somehow managed to get herself adopted by the spunky little sorcerer. 

Well, no use in wasting time wondering! She's got a whole new world expanding before her very eyes!