[Two male protagonists + pure love]
Memory clinic doctor Shen Wu × patient Lu Jing
The modern city "Fog City" is a coastal city shrouded in thick fog all year round. There is a legend of "Whale Sunset" circulating in the city - if someone's obsession with the deceased reaches the extreme, the "Whale Sunset" will occur when the fog is thickest.
Every year on October 16, the anniversary of a shipwreck in Wucheng a hundred years ago, we see the "afterimage" of the deceased.
The afterimage is neither a ghost nor a soul. It is a "memory projection" condensed by obsession. It can only exist for 24 hours and can only be seen by the person with the deepest obsession.
What's even more cruel is that every time the obsessed person sees an afterimage, his or her own memory will begin to blur until he completely forgets it.
The "Memory Clinic" in Fog City is designed to serve people who are obsessed with obsession.
Chen Wu is the attending doctor at the memory clinic. Every year, he waits for patient Lu Jing to tell the story of his "missing lover." Lu Jing is a widow who knows the outcome but is willing to indulge.
"If there is an afterlife, let's not meet in a foggy city. We should go to a place without fog and watch real whales fall and watch the sunrise for a lifetime."