29th February

There is a disease spreading among people all around the world, so young Jeon Jungkook Is also attacked by this disease in South Korea. This disease is known to only those who are affected by it, well, it's very rare. Jungkook is a victim suffering now but still unknown to it. Perhaps symptoms grew faster and even worse, that made him stop growing mentally. He was being noticed of this changing physiological behavior by his family and friends. Everyone started to object at his eccentric behavior, changing day by day.