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:,To be honest, ordinary stones like this are abundant by the riverbank. Anyone who takes the time to search could find hundreds of them.,"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.。