It would seem that Inktail misplaced his grimore, and that someone else had found it. Melody learns what the warning on the cover means and Inktail arrives just after her transformation is complete. It would seem his bad luck is contagious

This is sort of a thank you for  melodythepheonixdaimon for this: http://www.furaffinity.net/view/4566128 I figured, a curse for a curse.

Melody belongs to  melodythepheonixdaimon
Inktail belongs to me