In the future city "Xinhai City" where neon lights and rain screens intersect, Lin Mo, a top memory weaver, works to sneak into other people's brains to prune, reshape or delete memories. He is calm and precise, like a surgeon of the spiritual world, but he seals his most painful past deep in his consciousness. A seemingly ordinary commission drew him into the whirlpool: deep in the memory of his client Su Qing, there was a broken fragment guarded by a powerful force - a stopped music box. When Lin Mo tried to touch this forbidden area, he was horrified to find that the forgotten melody echoed his dusty childhood nightmare. The truth is like a collapsing island, closely connecting the fate of two strangers.
