The third adlib is purportedly the rescue of Seo Dan by Goo Seung Joon. Kim Jung Hyun said: "It was my idea to say 'I used to enjoy clay shooting in South Korea' while he was shot. I thought the line will show Goo Seung Joon's sincerity to reassure Seo Dan in a crisis."
Saudade is a word for a sad state of intense longing for someone or something that is absent. Saudade comes from Portuguese culture, and it is often expressed in its literature and music. Saudade is described as a kind of melancholy yearning.
Leontopodium nivale, commonly called edelweiss, is a mountain flower belonging to the daisy or sunflower family Asteraceae. The plant prefers rocky limestone places at about 1,800-3,000 metres altitude. It is non-toxic and has been used in traditional medicine as a remedy against abdominal and respiratory diseases.