After a brutal betrayal and execution, Aideen, the Emperor's former assassin, receives a miraculous second chance at life. Returned to her 17-year-old self, she now seeks vengeance against those who wronged her and vows to destroy the cherished country of Ferdi.

As the esteemed daughter of a duke and leader of the elite 'Owl' assassins, Aideen dedicated her life to her Emperor, only to be betrayed and sent to the guillotine. Given a fated return to the past, she meticulously plans to dismantle the empire that abandoned her. Her path to revenge, however, becomes complicated by Prince Diceon, a man from an enemy nation who previously ordered her death but now unexpectedly interferes with her new life.

Aideen manga tells the story of an abandoned assassin's second chance at life, driven by revenge against Ferdi and navigating a surprising entanglement with Prince Diceon.

Aideen, Revenge, Time Travel, Betrayal, Assassin, Ferdi, Diceon, Action, Drama, Romance