Wrapping up their highly-publicized trip to South Korea,... the North Korean delegation, including Kim Jong-un's younger sister, are back in Pyongyang this morning... after departing late Sunday.<br />The highest-ranking delegation to ever visit the South squeezed every minute out of their three-day stay,... with a packed schedule, mostly beside South Korean President Moon Jae-in. <br />Park So-yun reports. <br /> The first-ever high-level North Korean delegation to the South wrapped up their historic and diplomatically charged trip late Sunday evening. <br />From attending the Opening Ceremony of the 23rd Winter Olympics in PyeongChang,.. to lunch with South Korean President Moon Jae-in,... and many more events at the Games and arts performances,... the two high-profile figures from North and South spent a lot of time together over the three days. <br /> During their fourth and final encounter,... President Moon and Kim Yo-jong, the sister of the regime's leader met in Seoul to watch a North Korean art troupe perform their second and final concert to celebrate the Olympics.<br />The two sides expressed hope that the reconciliatory mood would be maintained going forward.<br /><br /> "We have created a special torch. The two Koreas should cooperate to make this meeting the charcoal that becomes a torch. <br /><br /> "Now that we have set a foundation to exchange opinions and even hold reunions with President Moon Jae-in,... I return home with the hope we can meet again."<br /><br /> Before attending the art troupe performance,... President Moon's chief of staff held a farewell dinner for the delegation.<br />Earlier in the day the delegation was hosted by South Korean Prime Minister Lee Nak-yeon for lunch.<br />Lee said the two Koreas should actively work together to create the right conditions for a meeting between President Moon and Kim Jong-un.<br />His comments were in reference to the North Korean leader's invitation for President Moon to visit Pyongyang. <br />Park So-yun, Arirang News. <br />