C1355
Therefore, in order to kill Guo Meng, he had to first kill this old man, Guo Jiu.
Secondly, and also the most fundamental reason.
Other than the two of them in front of him, there were obviously experts at the level of Qi Huan and Soong Wei who were watching from the side.
If it was now, Nanmen Feng would expose all of his abilities. That would bring him even greater danger