Great set up for this story. A couple who were once involved being torn apart by some painful action of the past, but who are still obviously drawn to each other in the present. The chemistry between the leads was perfect, but the story was far from it. It spent way too much time on the minutiae of everyday life. Granted saving lives is not minute, but it just wasn't interesting here as it wasn't well balanced with the love story that should've been the driving force behind the series and thus the A story instead of the C or D story. The show spent numerous episodes moving the love story at a snails pace with hardly anything happening and when they did try to put more focus on it the dialogue would be at times cringey. For example when the FL was saved from her sinking car by the ML. After he saved her, carrying her from her car of course, she asked him if he "went through all that trouble to save her because he still cared for her." Sigh. The guy is a firefighter that is his job to save people no matter his personal feelings for them. The FL should've known this best being that she is a doctor. SMH. Anyway, it took nearly 20 episodes for there to be any "significant" movement with this relationship and even what happened was barely a step forward. Once I realized there would be another 20 episodes of nothingness with most of the focus being on the fire or medical emergency of the week I gave up on this.