With mixed feelings, my brother will start watching Korean dramas from today. I remember the last Korean drama I watched was "Shunfeng Obstetrics and Gynecology", which was probably in 1999. At that time, TFBOY had not yet been born, Beckham was only 24 years old, so tender that he could pinch water, and Ma Yun still looked like a liar. At that time, a Korean friend told me that the actor who played the youngest daughter in "Tailwind" was named Song Hye Kyo and had a promising future. 17 years later, when I opened the second Korean drama "Descendants of the Sun" in my life, I found out that the heroine was still Song Hye Kyo. She must be the only actress in their country.