"Now what do I do with this?" Damien was glaring at the mess he had caused when he suddenly felt blood-high.
The red in his irises became prominent. He felt a great rush in every inch of his body. And he felt this unexplainable fuzziness in his chest.
"Ahhh! So is this how every vampire feels like after drinking blood?" Damien ran his fingers through his reddish-brown hair and moaned in satisfaction.
The guilt for having killed someone hadn't yet settled in his mind.
He felt a great surge of power in his body almost immediately after drinking the blood, unlike how it used to be with the aura.
Harnessing energy from aura would take time depending on how much aura one consumed. But with blood, Damien felt his body energized almost in an instant.
Damien closed his eyes and smiled. And he thought to himself, "If I run out of energy in between some fight then I can easily restore my power with human blood."