Pure-blood witch Selena is burned as a sacrifice after betrayal by half-sister Lina and wolf heir Ethan. Reborn on the night of the pack's adulthood rite, she rejects Ethan and enters the forbidden grounds to choose Kane, a violent one-eyed Alpha exiled by the entire clan. Their contract awakens Kane's sealed ancient wolf-king blood. At Night Academy they counter Lina's schemes and defeat their former enemies in trials and competition. Selena then discovers lunar-goddess blood within herself, while Kane unlocks divine wolf power. When Elder Marcus attempts to exile Kane again and preserve control of the pack, the pair confront internal hatred and outside invasion and uncover a bond stretching back a century.