Drug

"What the hell are you talking about?" Nial nearly exploded when he heard the bullshit of the Royal Princess, "Why would my father have to infiltrate the Black Market?!" 

For a moment, Nial was unable to control his emotions. Darkness surged out of his body and the pressure in the surroundings increased drastically.

The wooden hut began to tremble and one could hear the creaking wood that was about to break at any moment. 

'Why would you put my father in danger?' Nial was clenching his fists and was ready to teach the Royal Princess a proper lesson if that was truly necessary. It looked like she had temporarily forgotten, whose father she was referring to, after all!

Evalyne swallowed her saliva at the sight of the dense darkness that oozed out of Nial's body and she felt her knees quake a little. 

Thus, she was just about to take a step back, when Miles' hand reached out for his son's shoulder.