The dark night has no shadow, while the bright moon shines with light.
One sudden change in the tides of power, and a secret case in the martial world stirs the imperial court.
He is the sharpest blade of the Jade Case, adrift in a sea of blood, his heart shackled by debts of gratitude and vengeance. Beneath his cold exterior lies only a tender old dream connected to a cat.
She is the precious pearl of a prince's estate, raised amid splendor yet drawn to the martial world. Behind her proud face is a keen, discerning mind that can see through illusion.
Their encounter begins with a scheme: false affection meets a sincere heart, and testing one another hides a flutter of feeling.
He comes on orders, advancing with careful steps, unaware that one scheme lies within another and one case conceals the next.
She is drawn in by fate, following the threads to untangle the truth, and gradually glimpses feelings beyond love and a world beyond the heavens.
When every scroll in the Jade Case is laid bare, what emerges is not only a monstrous conspiracy, but also love and hatred woven by fate, and choices made with lives entrusted to one another.
See how a wanderer of the dark night steps into the light for one person; watch how the moon of the ninth heaven illuminates the bewildering road ahead.
This is a love song of dark night and bright moon, a legend of redemption and protection amid power struggles and the martial world.
Theme: The clash and embrace of dark night and bright moon. An encounter that begins with lies, a love caught between opposing sides, and the forging of the most steadfast trust and complete redemption in the crucible of national duty, family grudges, and personal vendettas.
