Jiang Shan, an old man from the countryside, went to the city to take care of his younger generation, but was left out because of his ordinary background. By chance, he unexpectedly awakened his ability to appraise treasures, and also learned the medical skills to treat diseases and save people. The ring he carries with him also has a magical storage function. Since then, he has relied on his unique vision to identify strange stones and antiques, gained considerable savings with his own skills, and at the same time used his medical skills to help people in need around him. Along the way, he relied on his own abilities to change his life, and while gaining wealth, he also gained respect and sincere friendship from others.
