Fell flat. The word that I connected with most on other reviews was "underwhelming". That sums it up perfectly. Didn't feel like FL really won considering all she went through to get there. Even though the villain was jailed at the end, she murders the guy who got out of jail, almost murders the daughter and the FL. Felt like she dealt way more damage than she received. Not much revenge. The "revenge" seemed for the most part about the FL threatening to out her and reveal what she had done. That's it. Not much there.
Also the romance between the leads was practically non-existent. There was nothing written to really explain or show developing feelings between the two. He showed vague interest in her at the party but then goes out with villain and sleeps with her. He also goes out with another woman and accuses FL of deliberately getting close to him VIA tutoring his son. And while he later apologizes for it there is no real show of feelings for her. It's after the boat ride where he is, I guess, fallen in love with her, but there wasn't really anything to show that there. The only thing that happened on the boat was her falling into him when the boat rocked and her taking care of the son's cut. But no real chemistry was shown there. The two leads never even kiss for the whole drama despite how it ends. Weird.