A beautiful girl of about thirteen or fourteen years old with an invisibility ability. She is Pei Yan's younger sister. Her parents died in a plane crash when she was five, and her grandfather passed away soon after. She has lived with only her brother since then. She is courageous beyond her age, dragging her bitten brother to escape zombies. She is resourceful and sensible, not asking suspicious questions about missing supplies. She considers serving Lin Yu and her brother to repay the life-saving grace.