As people's needs increase, the government is trying every means to supply it. However, the outbreak of a strange disease has panicked the entire country. If you want to make a vaccine, you need to delay. The only person who can do it is Park Shina, who is a descendant of Dopane. This is Putting her in danger, Park Shina had no choice but to embark on the road to escape in order to avoid people from all walks of life. Along the way, she met Tian Jungkook who had been assisting her, Kim Taehyung who had been secretly protecting her, Min Yoon-gi who had been chasing him, and Park Jimin, who was both good and evil. Later, when she learned that her friend Jin Jiumi also suffered from this strange disease, she chose to help the government develop a vaccine. However, everything was far from as simple as she thought...