The Speaking Pork Trotter

This is a brand new story.
Survive the darkness, see the light
There is no right or wrong, it just depends on which side you are standing on.
To be a god, or to be a man.
To be good, or to be evil.
Just what is...the highest order of weapon that humanity has?
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After a great catastrophe struck, the world was set back many years and humanity started living in anarchy.
With time, society started building up again and people were now living in walled strongholds and fringe towns across the land.
Humans have also become distrustful and ruthless in an unforgiving society where the strong survive and the weak are eliminated.
Growing up in such an era, Ren Xiaosu had to fend for himself.
After an incident, he gained supernatural powers...

The First Order

"The thing about the 'calf slicer' move is that you have to grab hold of your opponent's ankle as soon as they lose balance. You then have to use that opportunity to grab hold of their calf and create a pinch point with the back of your knee to exert force onto their calf. That way, you can apply a pressure of a few hundred kilograms on your opponent's tibia and fibula. Although the tibia is one of the strongest bones in the human body, you can break it easily by using this type of lock." After Lu Yuan spoke, he called for an instructor to spar with Ren Xiaosu.

Such a technique would have to be tried out in actual combat. Ren Xiaosu couldn't grasp the concept by just looking at it.

The instructor looked at the scrawny Ren Xiaosu in front of him and felt that he should be rather weak. As such, he said with a smile, "Let's go through the motions."

Get over here and help me!