C97 97 Scheduling of Classes

"How can that be the same? Prof. Tang is so famous in the medical field, can Fourth Young Master Tang, that merchant with the stench of copper, compare to him?"

Tang Yun was standing outside the door and listening to Shen Yi and Xia Xiyu talking about him. Shen Yi's comment made his face darken and turn unhappy.

What do you mean by he stinks of copper, how can he compare to Prof