Wolves BOOK 1 (ninjago fanfic)

My third fanfic!: Kai has seemed to feel weird... intill suddenly Kai turns into a wolf at night, how will he be able to control his wolf form? MAY CONTAIN SOME LANGUAGE! The cover is edited by be but not drawn by me! After completion I'll make a book 2 for sure with Nya, Lloyd or another ninja that will be turnin...