Ye Jin, a talented accounting girl, went to the mountainous area with her mother to teach when she met an orphan named Lu Chuan who was lying in the dirt drawing airplane drawings.
Those eyes that concealed the astonishing aviation talent made her mother decide to adopt him.
With an age difference of eight years, the love between siblings was supposed to be as warm as water, but it completely deteriorated in being together day and night.
Lu Chuan's dependence grew into paranoid possession. He laid a dragnet and imprisoned Ye Jin in a gorgeous cage called "love".
Frightened to resist, desperate to compromise, Ye Jin was tempered between control and struggle to become more tenacious.
Until the dust-laden family secrets are revealed, the truth about the plane crash many years ago emerges - the sins of the previous generation suddenly tie the two into a community of destiny.
From controllers and rebels to accomplices who share trauma, they are forced to stand side by side and face the bloody past.
Can this twisted symbiosis be broken?
Can two people trapped in the cage of love break free from the shackles and forge a pair of wings that belong to each other and fly into the future?
