In the purple bamboo forest among the clouds, she was a naive and lively purple bamboo immortal, while he was A Heng, a gentle and steadfast bamboo immortal. They stood by each other for a thousand years, but after sneaking into the cycle of reincarnation and defying the Celestial Court, they were forced apart and fell into the mortal world.
Amid the flames of war in a chaotic age, she was Li Zixi, displaced yet unyielding, while he was Hao Heng, who stepped forward to protect her. They reunited amid the smoke of battle, guarding each other with their passion and finding warmth in the face of despair. Yet fate swept them up, and they were separated once more.
Shanghai, 2021. She was Li Zixi, a core researcher entrusted with a secret mission, working in a classified laboratory and quietly serving her country. She endured her family's misunderstanding and mockery, but never wavered in her original purpose. Every night, she dreamed of returning to the immortal realm, reuniting with her master and senior fellow disciples, and seeing A Heng again. Seven years of dreams, all born of an obsession, and all a source of comfort.
Three cycles of reincarnation, three lifetimes of bonds. The longing of the immortal realm, the warmth of a war-torn age, and the steadfastness of the mortal world intertwine in a thousand-year saga of protection. She journeys between the immortal and mortal worlds, chooses between duty and family, and presses on through misunderstanding and hardship, all to protect those she loves and safeguard her country, waiting to be reunited across time and space with the one destined for her.