C911 Expensive Stones

These stones were all weirdly shaped, and each of them had a different outline. Lin Yuan was smiling at this moment, he was not in a hurry, and when he swept the stones, he was confident as if he was a veteran.

Ordinary people were the onlookers, and some people recognized who Cai Kunkun was. He was already very old at such a young age, and many people were really sweating for Lin Yuan. However