C607 Tiger's Roar
As he said, he began to take it seriously.
Every time he met an opponent that was worthy of his seriousness, he would seriously call his opponent's name before killing him.
Even if he did not know his name, he would seriously ask for it.
He then shouted out once more before finally killing them again. This was a form of respect towards his opponent.
Now, Niu Thirteen had won his respect