The protagonist, a modern woman who died in a car accident and was transported into the body of an assassin named Jiu Yue in a martial arts world. She has amnesia and initially only has access to movement techniques, Qinggong, and instinctive danger judgment. She is ruthless in combat, turning enemies into pixelated mosaics. She wears a human skin mask to disguise her appearance. Her true face is innocent and adorable, contrasting with the cold, indifferent persona she had in the martial world. She is pragmatic, money-driven, and has a sharp wit.
