Zhou Qian, a socially anxious artist, is summoned to another dimension and forced apart from her husband, Gu Shen, a doctor.
As they struggle to survive on a raft, a storm sweeps away their supplies, and Gu Shen is badly injured saving her.
Using an old art-supply box she always carries, she glimpses the male lead’s crises and predicts dangers, planning her moves step by step.
From withdrawn and taciturn to dark and triumphant, she joins forces with Gu Shen to seize resources, battle sea beasts, and expose conspiracies.
The moving scenes in her paintings reveal impending crises. He risks his life to protect her, while she plans for them both.
Natural disasters strike, teams clash, and trust is shattered before being rebuilt.
She is an absent-minded yet secretly calculating strategist who prefers to work alone; he is a devoted, obsessive, lovesick protector.
They choose each other, survive together in desperate circumstances, and face life and death side by side until they welcome a new beginning.