North Korea afraid of Korean Wave
“Hallyu,“ or Korean wave, has been sweeping the world from Southeast Asia to Europe and further to South America. This is no exception in North Korea. “South Korean thrillers, Iris and Athena are very popular there,” said Free North Korea Radio. News outlets handling news about North Koreans are delivering reports on the South Korean wave in the North through sources from the reclusive country. North Korean citizens are admiring South Korea with the illusion of lives of it. According to the book, South Korean visual media is being distributed all over North Korea. South Korean visual media is another window of what North Koreans see the outside world through.
(http://www.mtviggy.com/blog-posts/what-the-hallyu-%E2%80%9Cinvasion%E2%80%9D-means-for-north-korea/)