Xiao Ling'er's ten-year-old younger brother. Though only ten, he appears no older than six or seven due to severe malnutrition. His face is all bones shaped like a shoehorn, with cracked and bloody lips. Despite his young age, he acts mature and organized, carrying a bundle and urging his sister and mother to keep up. He is frightened by Xiao Ling'er's system abilities but deeply cares for her.
