"Fit Lover" follows a woman's search for Mr Right, during which she meets 12 men of different astrological signs and characteristics.
The cinematography and story structure from "Call For Love" are repeated in "Fit Lover," but the big change is that the protagonist is a 29-year-old female white-collar professional who has affairs with 12 different men and not a divorced man as in the other film. Nie is obsessed with trying to find the ideal man before her 30th birthday, but she eventually realizes her Mr. Right has always been right beside her.