C4314 He Would be a Scoundrel

In fact, Lu Shan knew very well that he wanted to kill a demon beast at the same time as Hua Wu Yi. This was almost impossible.

What did it mean by at the same time? Or if you did not investigate further, then at least in the eyes of others, when the two of them stabbed the sword into the neck of that rank 3 demonic beast at the same time