Half-Blood Academy 2: Magic Secret

A young woman with a volatile, destructive awakening power finds herself entangled with powerful demigods, including Lucifer's heir, when he breaches the Academy's defenses to kidnap her. Unexpectedly, her sworn enemy, a sea demigod, uncovers her hidden origin but chooses to protect her secret rather than reveal it or turn her over to the authorities. The story involves intense action and mature themes as alliances and secrets intertwine.