The story of the youth is an unfinished one.

On the episode of the cable channel tvN's Friday Saturday drama "Reply 1994" which aired on Friday, December 13, 2013, Hae Tae, played by Son Ho Joon, visited Sam Chun Po, played by Kim Sung Gyoon in the army with Jo Yoon Jin, played by Min Do Hee, Bing Geu Rae, played by Ba Ro, went on a school MT trip, and Na Jung, played by Ko Ah Ra and Sseu Re Ki, played by Jung Woo, who had become lovers, had to suffer.

In 2013 Seoul, the friends of the Shin Chon housing got together to celebrate Na Jung's new house. They sat around together and enjoyed good food. When Hae Tae saw Sam Chun Po and Joo Yoon Jin flirting, he complained saying, "Do you guys really have to show PDA here?" Na Jung's parents, Sung Dong Il and Lee Il Hwa, visited Na Jung's house party as well. When the parents visited Na Jung's house, Sung Dong Il asked for the In Sam drink that he made ten years ago in celebration of the victory of the Seoul twins.

Na Jung and the friends, who had already finished drinking the ten year old In Sam drink, was taken aback.