Mart looked at his potions, he was suffering from the desire to acquire something valuable, and he did not plan to stop, he grabbed the fifth fourth rank demonic potion, drank it, and the overflowing demonic energy circulated in the direction of the book, a few minutes later he only felt a tingling in his body, he had exceeded the threshold of pain, at that very moment he began to perceive the demonic energy in the environment and the system notified him:
[Acquired attribute: energy sensitivity (30)]
"What is that attribute?", Mart asked in his mind.
[Energy sensitivity: the host will be able to perceive and absorb demonic energy from the environment (current rank: 2)].
"This is complete hell," thought Mart, who picoseconds later considered how ironic his comment was because he was a demon.
