A young woman, Miu Ling, who dreams of becoming a secret agent. One day she rescues an injured Agent Wing, who promises to make her his apprentice. From then on, her life is a roller-coaster of madcap adventures.

Sunny girl Amber, with a backpack and her beloved cat in tow, encounters the young landlord, veterinarian Ray, a new page in her life is about to be turned. Unbeknownst to her, the subdivided apartment run by Ray harbors a diverse group of tenants and a dark secret. Meanwhile, an unidentified female body was discovered under a cliff, police investigations fall into a bizarre dilemma while identifying it ...