A stretch of snow-white wrist, linked to slender hands, was exposed to the air. The arm, like a pink lotus root, was delicate and pure, without a single blemish.,The girl's rosy lips were slightly upturned, showing that she was in a good mood. She intently erased the Arabic numerals on the whiteboard, wiping the empty space clean and dry. With her other hand, she picked up a water-based pen and added characters to the blank space. The words on the whiteboard became:,"I feel great," Le Yun laughed, her eyes crinkled at the corners. She tucked the small stone into the front pocket of her jeans so she wouldn't lose it.。