A Beauxbatons transfer. An unwanted assignment. A mission that was never supposed to become personal. Sent to Hogwarts to keep one of the Dark Lord’s most trusted operatives alive, she expects nothing more than endless arguments, dangerous missions, and a partnership built on obligation. Falling for each other was never part of the plan. But as rivalry turns into trust, secret midnight sleepovers, whispered promises of “don’t leave my side,” and impossible choices begin to blur the line between duty and devotion.