During lockdown I started watching Korean romantic dramas because I found them soothing and escapist.
Then I stumbled across one with a really unpromising title, "My Mister", which has turned out to be one of the most thought-provoking meditations on the nature of love, duty, success and failure, and family dynamics, that I've ever seen. Like all Korean dramas it's quite slow-paced compared to American shows, but I like that. It's the opposite of escapist. If you are interesting in learning more about the realities of life in South Korea, it seems very realistic (not that I have any means of judging, but it comes across as a show that is meant to feel authentic to its home audience), so it's at once very Korean, and universal. Every human being around the world can relate to these characters.
I can't recommend it too highly. It's on Netflix.