Normally whenever Evan uses his Shadow Possession skill, he doesn't lose control over his emotions after merging with his shadow undead.
But this time when he used the shadow possession skill and merged with Albelu, he felt a strong desire to kill.
Just after merging with Albelu, his urge to kill reached a completely different level.
Kill Kill Kill.....
Something inside his head was constantly urging him to kill.
It was the first time Evan's emotions were influenced by merging with his shadow undead. He knew that after evolving into blood lightning wolf, Albelu's nature became bloodthirsty, but he never thought that he would also get influenced by it if he merged with it using shadow possession.
As his emotions started to get out of control, a blood red aura started to come out of his body.