Xu Hao is a psychologist who treats patients by skillfully using sensory synchronization therapy. One day, he receives a strange new patient:
Shen Nian has been diagnosed with “heartbreak love syndrome,” and is haunted by a terrifying rumor that she has caused the deaths of three boyfriends: an up-and-coming poet who drowned in a hot spring, a Chinese American painter who accidentally perished in a fire inside a hall of mirrors, and a supporting actor who slit his own throat with a knife at his wedding...
As treatment progresses and the truth comes to light, Xu Hao’s own hidden past also begins to emerge...