Seeing this, Yun Buyao slowly closed her eyes. She needed to pay attention to Zhi Tong's movements at all times and know if he was safe.
The temperature in the wild was even colder, but Zhi Tong didn't seem to feel it. Other than thin clothes, he only had an even thinner cloak. In the dark night, his pale face was exceptionally clear. Coupled with his black clothes that blended into the night, one would think that someone's head was floating. It was terrifying and strange.
However, at this moment, an abnormality gradually appeared in Zhi Tong. His body became lighter, and his visibility gradually decreased. The power of the evil spirit was activated, and he slowly etherealized his body.