Su Ping hadn't killed Niu Wu on the spot.
Instead, he had broken the legs of him and a few of the highest cultivation Loose Cultivators, and interrogated them separately.
If their stories differed, he would bring the two out for confrontation, and then a punch would send the liar to an early grave.
The cellar of this manor was crammed with the corpses of men and women slain by these bandits.
In the hall, those who were still alive were mostly attractive mortals; yet, these bandits showed no mercy, leaving these mortals barely clinging to life, in unbearable pain.
Su Ping felt no psychological burden in sending these bandits to their deaths.
Under his iron fist, the little secrets of Niu Wu's team were basically emptied.
Perhaps, as the leader, Niu Wu who led his team so successfully, had more hidden secrets.
Likely, there were dealings with the local tyrants, or perhaps tacit approval from Outer Sect Disciples or even Managers.