Everyone in the Three Realms knows that Yun Shuqing, the Moonlight Venerable, is aloof and otherworldly, compassionate toward all things, a bright, cold moon suspended high in the heavens.
Likewise, no one is unaware that the Demon Lord Jinye is a merciless killer, cold and ruthless, a hellfire raging in the deepest abyss.
Immortals and demons follow different paths and can never coexist. They have been mortal enemies for generations, destined never to cross paths.
Then, during a trial by tribulation, fate takes an unexpected turn. The moon goddess falls from the heavens into the demonic abyss, where her immortal powers are lost and she is trapped in a deadly predicament.
Among the scattered bones and demons bent on slaughter, she finds herself feeling compassion for a lone blade of grass.
But no one could have imagined that the one who would shatter the darkness and shield her with a raised hand was the supreme ruler of the demon realm, famed for slaughtering immortals.
He looks down on all living things with cold eyes, wielding slaughter as his weapon and wearing hellfire as his cloak,
yet for that sliver of moonlight that strayed into the abyss, he breaks his own rules time and again, and his heart, untouched for ten thousand years, begins to stir.
The moon falls into the demonic abyss, and one glance binds them for three lifetimes.
The holy bones of an immortal are stained by demonic sorrow, while the cold, ruthless Demon Lord gives his heart to the moon goddess.
Good and evil stand opposed, the Heavenly Dao forbids their love, and love and hatred intertwine for a thousand years.
This forbidden encounter, born in an abyss strewn with bones,
is an obsession they cannot escape,
and the beginning of a love so profound it will bring both the immortal and demon realms to ruin.