C1066 Fist Recipe

Yang Xuan sat cross-legged on the ground, adjusting his breathing. He said, "Go and take a look. Be careful."

"Got it, Brother Yang."

Gu Zhenghai was also very curious about the other side. He hurriedly walked forward. He carefully observed the corner where the monk was staring at before he died, then knocked on the ground with his hand. Then, he said, "Brother Yang, this part is hollow