You and Jungkook were close friends who lived in the village, you two spent your childhood in the village, but after a few years, Jungkook and his family moved to the city to live, you and your family still in the village. After some time, you and your family went to the city and stayed at Jungkook's house for a while, you entered Jungkook's house and said hello, when Jungkook showed you your room, but you couldn't open the door because you didn't know how "what are you doing?"