After Andrewson entered the tent, he removed his raincoat that was covered in mud and changed into casual shoes. All of a sudden, he locked his brows together with a disgusted expression and asked, “What’s that unusual burnt smell?”

As a woman, Qiao Xue was more sensitive and she had already noticed it when she entered, so she explained, “Professor, it’s something called mugwort leaves.”

“What’s the use of it?” Andrewson had suffered on the journey, so he was in a bad mood.

“Mugwort leaves can be used as an antibacterial, and my home often used them when I was young!” Qiao Xue could understand it since Chinese have often come in contact with the concept of mugwort leaves.

“What a terrible smell!” Andrewson was unhappy. He took out a bottle of Cologne and started spraying it around before he continued, “Tell those physicians to not burn such things in my tent. Not only is it useless, but it also affects air quality. You know why China is always hazy? It’s because you guys like to burn things...