On the 14th episode of tvN's 'Mr. Sunshine' which aired on August 19, BTS' fans noticed a scene that had JUNGKOOK's name at the most unexpected time.
This was a close-up shot showing a letter that had JUNGKOOK's name written in Chinese characters above the city's name Busan, which is the hometown of JUNGKOOK.
![JUNGKOOK](https://img.sbs.co.kr/newimg/news/20180823/201220154_700.jpg)
In her previous work 'Descendants of the Sun', she named one of the characters 'Agus', which is the name of the group's member SUGA spelled backwards.
Plus, female characters 'Mo-yeon'(Song Hye Kyo) and 'Myung-joo' (Kim Ji Won)'s crush in college was revealed to be 'Yoon-gi'―SUGA's real name.
![SUGA](https://img.sbs.co.kr/newimg/news/20180823/201220156_700.jpg)
Not long ago, however, it was revealed that the writer herself is not a BTS stan, but her daughter is.
In one interview, Kim Eun-sook said, "My daughter is a huge fan of BTS. I get busy when BTS' concert tickets go on sale, because I have to click insanely fast to get a ticket for my daughter."
![BTS](https://img.sbs.co.kr/newimg/news/20180823/201220159_700.jpg)
(Lee Narin, Credit= Big Hit Entertainment, tvN Mr. Sunshine)
(SBS Star)