Camellia

I absolutely loved this kdrama

I highly recommend Weightlifting Fairy Kim Bok-joo if you haven't watched it yet. It's one of my favorites and gave me feelings similar to Fight For My Way.

I LOVE this drama. It's so funny and lighthearted, I never get sick of it, and it's probably the kdrama I enjoy rewatching the most. Besides, the main couple is one of my all-time favorites (they have so much chemistry!!).

they fall in love almost at the same time

I couldn't agree more.
I would also add Kingdom.

I loved the survival strategies and the political issues in this drama. The plot is excellent + well-developed and has a good balance between the political part involving this kingdom and the adrenaline that comes after the virus spreads.
Besides that, the acting is so good! And the cinematography is incredible.
It's definitely one of the best kdramas for me. Season 2 is even better and I also strongly recommend watching the movie after finishing the two seasons (it's called Kingdom: Ashin of the North)