"Love Like the Galaxy" is a more recent drama that fits this thread. It had everything I wanted in a romance (both leads are smart/capable; ML is obsessive and powerful; first half of the drama brilliantly adapted its novel counterpart), but sadly doesn't quite live up to its potential in the end. The FL's character becomes inconsistent in the second half, the writing takes a turn for the worse along with some terrible editing, and the romance loses steam towards the end. I wish the romance trajectory followed the novel source material more. But overall, it's very much a drama worth watching and had me so obsessed and engrossed in the first half. The FL in the first half is chef's kiss: Smart, edgy, calm/collected, and nuanced.