Dramas like Descendents of the Sun

My friend is looking for more dramas like Descendents of the Sun. She liked that it was fun , breezy, romantic and happy ending. She wants shows that was not very gore heavy and contemporary. I suggested Goblin as an option but she it was slightly historic for her. My choices are more historical dramas and I'm not sure what to recommend.

What she has watched so far;

1. Descendents of Sun - Completed and loved it.
2. Goblin - In progress