The Nether World was once in a state of panic. The former Nether King was willing to do whatever it took in order to master the number one evil skill... But he didn't expect that his seemingly useless brother would actually rebel!
Tong Siyao and Tong Sizhen, twins.
A massacre, what will be the fate of the two...
What is the connection between the two people and the underworld, and why their fate changed...