Charlotte lost her memories at her late childhood days when a car accidentally bumped on her while shes running.  ForewordPark Charlotte as youCharlotte was raised in a wealthy family as her parents raised her as they saw fit, Perhaps this is the reason why she is a pliant, obedient girl, who has difficulty expressing herself.Jeon Jungkook as himself.Jungkook is a talent seeking to become a star although his parents wants him to focus on his study to become a doctor.Kim Taehyung or V as himselfTaehyung parents divorced, so taehyung became recorded under his mothers family officially register. His mother then remarried, but taehyung had a difficulty getting along with his stepfather and ultimately ran away from home.