An immortal woman with a fractured soul keeps meeting the same person across centuries, never quite remembering why he matters until he's standing in front of her again. The show moves with watercolor patience through a world built to feel lived-in and haunted. Every small gesture between them, a glance, a hand reaching, carries the weight of a hundred years she can't access, and that gap between what she's forgotten and what he still holds is everything.
A century past, the immortal Tian Quan defeated a catastrophic threat, but the cost was steep: her memories of that battle vanished, leaving her soul fractured and incomplete. She descends to the mortal realm to find peace, adopting a celestial bird that soon takes human form. The newcomer, Li Xiao, bears an uncanny resemblance to someone from Tian Quan's forgotten past, and his natural gift for identifying rare herbs makes him invaluable to their quiet life together. When Li Xiao disappears for days without explanation, Tian Quan ventures into Luoyi Town to find him. What she discovers there shatters her understanding of both the world and herself. Strange occurrences plague the town, and the pieces of her shattered memory begin surfacing in fragments, hinting at a connection between Li Xiao's arrival and the reemergence of forces she thought long destroyed. As Tian Quan grapples with her fractured past and the growing bond between them, she must confront whether rekindling lost memories means risking everything she has built.