Upgraded weapons. New magic. And a way to enter the abyssal hells . . .

Gray Lexly has returned to Astra Academy to train himself for the ultimate confrontation. Legendary arcanists from across the world are gathering to assist in the ultimate battle of life and death, but will it be enough to stop the rampaging Death Lords who have amassed power in the abyssal hells?

And before Gray can focus on any of that, he must first get married. With pressure mounting from all sides, Gray is grateful to have Ashlyn at his side, but will it last? The soul fragment from Death Lord Deimos still skews his perception, and sometimes Gray doesn't feel like himself.

Thankfully, he has his twin brother, Sorin, and his mimic eldrin, Twain, to keep him sane as they prepare to enter the most terrifying part of the abyssal hells: the infamous labyrinth.