In 'Crash Landing on You,' what country does Yoon Se-ri accidentally land in?

If a K-drama has 16 episodes and you watch 2 episodes a day, how many days will it take to finish?

In 'Goblin,' what is the Goblin's real name?

If a K-drama OST costs $1 per song, and you buy 10 songs, how much do you spend?

Which popular K-drama features the song 'Stay With Me' by Chanyeol and Punch?

If a K-drama fan buys 3 albums for $20 each, what is the total cost?

In 'Descendants of the Sun,' who plays Captain Yoo Si-jin?

A K-drama is rated 8.5 out of 10. What is the missing number to make it a perfect 10?

Which of these K-dramas is a historical drama (sageuk)?

If you binge-watch 5 episodes of a K-drama, each lasting 60 minutes, how many hours did you watch?