Let's do this by category

Story: It started off with a premise. There were a lot of mysteries to unfold and each character looked like they had a story that would later play an important part in the plot. Well, that was all a lie. The story ended in a whole lot of nothing. Let's start with the main characters. Pawinee marries her brother-in-law after her sister dies. This should have been a huge moral dilemma for her, but it was barely mentioned by anyone but her father. I understand at first it was for revenge, but what about later, she didn't even think about it. Also, her trauma from the accident was cleared up so easily when it was the biggest card the mother-in-law had against her. Also, the things she did for revenge didn't even really feel like revenge at all, they were more like pranks. Then there was Nai. He was literally just there like an accessory to Pawinee. He also didn't even have a second thought about falling in love with his sister-in-law so soon after his wife's death. Honestly, Nychaa and Pon were wasted on this cause I know they have chemistry with Plerng Prang Tian. I didn't hate the side stories with Net/Trai and Tom/Lita, but they needed less screen time. Finally, the mother-in-law was forgiven way too quickly. There were also so many questions left unanswered like what actually happened with Srrikanda.

Cast: I didn't have any particular problems with the casting choices. Nychaa has definitely improved her acting since she started. I know Pon is not a bad actor, but his character was so bland and weak. I think that's just how the character was written. I actually liked the mother-in-law's acting. The actress portrayed her well. The side characters did fine too.

Music: don't remember, so I guess I didn't have a problem with it.

Rewatch: No thanks, I'll rewatch their other dramas.