Heat Factor: They get hot and heavy (and naked) and then it fades to black
Character Chemistry: I recommend therapy. Probably separately and together.
Plot: Mia and Noah have been best friends secretly pining forever, but when she has to choose between leaving her job to pursue her dream or staying to keep her insurance, Noah solves the problem by proposing a marriage of convenience
Overall: I cannot describe the level of rage I felt every time the “we’re committing insurance fraud” plotline came up