The Demon Lord was utterly perplexed, or rather, he was deeply unwilling.
In this Returning Ruins Arena, he couldn't even defeat Lin Yuan.
All those years of arduous cultivation, what were they for?
Seeing his exposed, bare-boned hand, the Demon Lord felt a tinge of confusion.
The Demon Lord's eyes turned hollow and vacant, devoid of light.
Dao Heart.
The Demon Lord's Dao Heart was about to collapse.
However, being one of the Four Great Primordial Spirits, his Dao Heart was not so easily shattered.
Just as his Dao Heart was on the verge of crumbling, clarity returned to his eyes.
"No!"
"I refuse to accept this!"
"The Power of Cause and Effect on me hasn't been eradicated, I can't die."
"Lin Yuan, I'll kill you, kill you!" The Demon Lord roared towards the sky, his eyes bloodshot.
From this moment on, Lin Yuan had become the Demon Lord's inner demon.
Until the day the Demon Lord killed Lin Yuan, this inner demon would not be vanquished.
