The story development between both main characters were well done., the areas of improvement was the whole Company v Company war that was on and off. The friends/side character romance was abit annoying to watch, mainly because of their immaturity/behavior.

Dilraba & Johnny does shine in this drama, having seen Dilraba's work out of order from You are my Glory to Hot Girls to Sweet Dreams to Pretty Li Hua Zhen definitely shows her range of acting prowess, as well as ability to captivate the audience's attention. I would rank her performance here 2nd behind You are my Glory.

The one area they could've gone into more about was how the two companies got into competing, other than the fact one guy wanted to get revenge for Si uei, the daughter of one of their teachers that passed tragically. That story was brushed over, even though that's the main reason those two companies got into fighting one another to start with. Otherwise their feud is very pointless, as Bai Sai's chairperson eventually just gives up because (1) his competitor helped save his butt (2) his wife was about to divorce him. So the reason for all this feuding has to be significant like Bai Sai wasn't favored by So Yue, or they were ex lovers and she passed, so he was bent on revenge or something.

Regarding with the conclusion, it ended where it started which was perfectly fine, not everyone will find love & happiness, some are destined to keep searching. I did like how they kept to the title of the show, which was Love Designer, which could have several meanings ofc.