841 Establishing Friendship

It was often said that one must give something first before receiving something else in return.

Tang Xiu was secretly satisfied with Wang Tao's attitude. As long as he could cure his illness, even though it was not enough for Wang Tao to respectfully pay back his gratitude, it would also serve as extra points to the cause.

After diagnosing Wang Tao using Chinese medical art, Tang Xiu clearly figured out the guy's symptoms. Something that was unexpected to him was that this guy turned out to have contracted a particular disease.

"Your kidney is kind of having a Yang energy deficiency. There should be symptoms of impotence and premature ejaculation."

Tang Xiu loosened his hand and looked at Wang Tao with a pale smile.

An embarrassed look could be seen on Wang Tao's face as he awkwardly rubbed his hands and asked, "You can only see these symptoms?"