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After dressing himself, he turned away without looking back, “What a nuisance!”,A little girl of three or four years old stood outside the high wall of Yiwangfu, looking up at another little girl lying on top of the wall and whispering, “Almost there! Come on, Xiaobao!”,Two little girls looked exactly alike. The little girl on the wall had her hair in a bun and held tightly to the wall. The little girl with two braids below looked up at her sister with tears in her eyes and said, "Big sister, I... I'm scared..."。