Truly A Slap In The Face

Actually, many years ago, they would not settle the cases in the Mainland. All they did was follow Young Master Tang to execute defense missions.

Every time they were on a mission, they knew that they were fraught with grim possibilities.

They were the people who walked the line between life and death. They would hide in the bushes for three days and three nights just to catch a drug dealer. If they were not careful, they would get shot too.

Even Young Master Tang had been injured before. It was absolutely unnecessary for him to stand in the frontlines.

However, he had told them before.

The reason they picked up guns to kill people is…

...to make sure that the people whom they loved and who loved them do not need to worry that they will be hurt one day. 

Let them get rid of all of the dirty things in the world.

As for those people, they only have to live carefree lives without worrying about anything.