I used everything the moment I sensed it was trying to burn its blood. I burned every drop of essence inside me, simply lit the spark on the whole essence, not caring about the damage it would cause to my soul and body.
Buzz!
At the same time, the formation in my soul lighted up with full power and sent so much energy that my body could not handle it, but I did not care as I only had fractions of seconds before the power of essence flowed through its veins.
As it happened, I stopped hiding my domain and revealed its whole power, concentrating on it, which immediately made its eyes widen in shock.
I concentrated the whole domain of mortality on it, and it began to decrease its strength rapidly.
It is not suppressing it, decreasing it, which is what made the rule so powerful. It is why the Grimm had acted when it noticed my rule power, but it failed to notice I was only using 20% outside.
