Just for fun. Cite a recurring thing in KDramaland that you're almost guaranteed to see in a drama.
I'll start with: Dangerous driving. It's a broad phenomena and it's not even restricted to specific genres — it occurs in just about every drama that has a vehicle in it. Whether it takes the form of illegal U-turns, checking phones, running at full speed on the lane (while cutting everyone through traffic) or driving in extreme emotional states (most likely to end up in a serious accident, lesson learned at least), you can bet you'll find at least one of them in your next drama.
And remember, kids, don't drive while you're crying your eyes out. Your turn.