The building was unfinished, with no windows or doors installed, making it very easy to enter.
Zheng Tan cautiously walked inside, avoiding various debris on the floor to keep his movements silent. At the same time, he discerned the smells in the air and listened attentively to the sounds around him.
A cat's sense of smell is about twenty times sharper than that of a human, and it can hear pitches about two and a half octaves higher than humans, accustomed to discerning everything in the dark. Moreover, its smaller size was an advantage for Zheng Tan at that moment.
No matter what had transpired here, secret transactions or personal vendettas, Zheng Tan had no interest. All he wanted was to find Huasheng Tang and then safely retreat.
Bang!
A crashing noise came from upstairs.
The sound startled Zheng Tan. Such a noise was indeed alarming in the dead silence of the environment.
