Jiang Yuan (voiced by Jiang Zihan) is a cold, disciplined assassin from the feared Tai Xuan Tower. Shao Yue (voiced by San Tian) is the revered holy maiden of the Jiu Xuan Sect — elegant, composed, and bound by duty. When political interests force them into marriage, neither expects love… only opportunity.
On their wedding night, beneath the glow of red candles and ceremonial vows, bride and groom each draw a hidden blade. Both have come with the same mission: assassination. But when steel meets flesh, they uncover a shocking truth — neither of them can die.
What begins as a calculated union of convenience turns into a dangerous game of masks and manipulation. Jiang Yuan seeks the Demon-Controlling Bell, the Jiu Xuan Sect’s sacred treasure. Shao Yue schemes to claim the Demon-Suppressing Bell from Tai Xuan Tower. Smiles are rehearsed, affection is staged, and every tender glance hides suspicion. To the outside world, they are a perfect couple. In private, they are rivals measuring every breath.
Yet beneath the deception lies something neither anticipated: recognition.
Unknown to each other, they share the same tragic secret. Both are survivors of a shattered world, refugees from a civilization consumed by the mysterious force known as the “Void.” The sacred bells they seek are not merely sect treasures — they are fragments of lost technology, remnants of a destroyed spaceship, and perhaps the key to reclaiming what they’ve lost.
As they navigate sect politics, watchful enemies, and the ever-judging cultivation world, their alliance grows from reluctant cooperation to fragile trust. Every trial tests not only their power, but their willingness to lower their guard.
Bound first by strategy, then by survival, Jiang Yuan and Shao Yue must decide: will they remain enemies behind a façade of marriage — or become true partners against the cosmic darkness that stole their home?
In a world of immortals, their greatest challenge may not be defeating the Void… but daring to believe in each other.
