From “Hometown Cha-cha-cha” to “Twenty-five, Twenty-one,” the whole world is into K-drama

"After watching Korean dramas, I feel like I'm deeply fascinated by the warm emotions and the lingering feelings."
https://kbizoom.com/from-hometown-cha-cha-cha-to-twenty-five-twenty-one-the-whole-world-is-into-k-drama/