They're both workplace love stories and they're both funny. In both of the shows the male leads are the bosses. They had a similar feel in terms of light heartedness.
Both of the main girls are into makeup and pursue it as a career choice. The two male leads in both of the dramas are friends and end up liking the same girl.
The two male leads have the same dynamic in both dramas, where they're both fighting and the girl gets in the middle.
Both of the shows are in office settings. The female leads in both shows are strong and very funny. There's also a love triangle between the girl, her ex, and her coworker.
Both of the shows are in office settings. They both have angry bosses.