Plot: A girl who is allergic to tears and a guy who tries to protect her in his own way. Childhood friends who part because of a misunderstanding meet again as colleagues. The ML is a top shot in Investment banking and the girl is a newbie with potential. When they meet again, the guy again tries to protect her in his own way while the girl has plans of her own. Along side, the FL has a really sweet friend who dotes on the FL so much (She takes care of her like a mum). She falls in love at first sight with a geek who knows nothing except algorithms.
The plot isn't heavy. It's based of tidbits of their everyday lives and how they fall in love while surviving the challenges of corporate lives. The story isn't slow or rushed and I find the plot well paced. There are no major misunderstandings or overuse of cliches. Also, there's a super lazy dog. All the side characters fit well in the plot and you don't feel like they didn't get enough screen time.
Acting: I was scarred by Leo in Ashes of love (amazing acting but the character wasn't my fave). So it took me a while to get used to his nice guy character. But he was adorable. Both him and Bai Lu have an amazing chemistry. I loved their acting. Bai Lu's character or acting wasn't the overly shy or soft type which was a breath of fresh air.
It has a business plot but isn't overused. It's basically a sweet gradual romance with great acting. One drawback was what they did to one of the side characters who was having a good character development. It would have been better if they wrapped it up at 30 eps and didn't have the fast forward by 2 years in the last 6 eps just to flaw the otherwise really good drama. But they did compensate by an adorable last episode.