She fought against all odds and became the warrior she was meant to be … or so she thought. In a world where the rules have changed, can she embrace her destiny and become the hellhound she was meant to be?

Kasadya is back in Exsilium and finds her world a little different. Her half-breed fallen friends join her, and they are ordered to complete their apprentice training in order to obtain the right to be guardians. She must learn that her own fate cannot be denied and that others are set to follow. But most of all, she must learn that to trust is the greatest battle of all.

The tables are turned and Kasadya is put to the test. Will she be able to prevent her own death, or that of a friend? Or will her actions call forth the destruction of Earth and Exsilium?