Secret Sister

Agent 5693 is a woman known to the world of espionage as Des. She only takes orders from the secret head of MI 5, and has two younger siblings. She was trained her entire life to be a spy and assassin. But when a missile hits a building she was near in Kabul, she is rescued by an army surgeon and her legs saved. When she wants to locate him again, the head of MI 5 tries to stop her