Rose's Promise (One Direction/Nikita Crossover)

*April 2007*

At 9 years old, Celia-Rose Cooper witnesses Division, a secret black-ops organization setting fire to her house and murdering her whole family. She promises her mother she'll get them down, before seeing her die in front of her eyes. Along with her baby sister, the young girl manages to escape the massacre.

*8 years later*

Celia-Rose Cooper, codename Rose, is now a ruthless teenage assassin ready to everything to have her family's revenge. Trained for years by her only ally Nikita Mears, the only Division agent to have ever escaped the deadly agency, Rose is known as "The Tag Killer", as she lets rose drawings behind her kills in order to get Percy, the head of Division and the one who ordered her family's death.

But one day, Rose's path meets One Direction's while on a mission, undercover. What she thought will be a quick moment and another identity to throw away, will become more as she grows closer to them, especially when Division makes the One Direction boys their next targets.

Stuck under the identity of Katherine Brooks, an american girl that looks normal, Rose's life will completely change. New friendships, secrets, lies, shocking truths, and even blooming love will come her way.

Will Rose be able to protect the boys and respect her promise at the same time?

~~~~~

"She lost everything. She had nothing to hold on to. Except a promise."