"Is it the power of the Nightmare?"
Earlier, Lin Feng unconsciously invoked the power of the Nightmare, causing the ring to react.
With the Nightmare Possession, a wave of sinister, bloody aura spread out, absorbing two soul skills, and now the Nightmare's aura was much stronger.
"The second soul skill, 'Demon Transformation'"
Instead of opening the ring first, Lin Feng unleashed the Demon Transformation.
Demon Transformation, the innate skill of the Dark Demon.
He killed Tian Qing, and the Nightmare absorbed the second soul skill, a soul skill of Diamond level.
After the Nightmare absorbed the Demon Flame, Lin Feng experimented to see if the Nightmare would still absorb soul skills.
The result of the experiment was that the Nightmare was very picky about soul skills.
Sometimes, even if it was a Diamond soul skill, the Nightmare remained indifferent.
