Jiang Li won two consecutive rounds cleanly, but he did not kill anyone.
There was no need to kill that person from Benevolent Travel Temple and offend them for nothing, and that rogue cultivator still had value to him.
Apart from that, in such a public place, he was more inclined to create a righteous persona.
It was fine to kill people. In private, one could kill as many as they wanted. However, in public, compared to a slaughter, people still preferred to see a dignified gentleman.
If there was a chance in the future, he could find a few unlucky demonic cultivators to slay them and uphold justice. Then, his legend would be established.
In the current cultivation world of the Great Mountain Region, the righteous path alliance was the only flourishing path. Those demonic cultivation sects had been torn apart hundreds of years ago and could only struggle at death's door.