"Rumble!"
As the pitch-black demonic flames capable of devouring everything completely ignited Fu Xingjian's Dao Domain, that deep black domain began to shrink drastically at a rate visible to the naked eye.
It was not dissipating, but continuously compressed and refined by the fiercely burning black demonic flames. In the end, it completely withdrew into Fu Xingjian's body.
The moment the Dao Domain was fully withdrawn, the void above the Life and Death Arena suddenly shook violently.
Boundless World Vital Energy was drawn in, surging over in a frenzy and forming an enormous funnel of vital energy that poured into Fu Xingjian through the crown of his head.
"Buzz..."
Fu Xingjian's body emitted a deep hum, and his aura began to rise madly at an unreasonable speed.
His muscles swelled further, while the black demonic markings beneath his skin became clearer and more intricate. They even began protruding outward, like a suit of natural demonic armor.
His pupils had already been wholly replaced by black flames, radiating destructive light. The trident in his hand was completely swallowed by the black flames as well, transforming into a twisting, stretching pillar of black fire.
At this moment, Fu Xingjian resembled a World-Ending Demon God that had emerged from the abyss of purgatory.
Chen Fei watched the scene with some surprise. This was already somewhat similar to the characteristics of the final stage of the Dao Ruins True Return Body.
Fu Xingjian was currently burning his Dao Domain as kindling in exchange for a terrifying short-term increase in combat strength. In appearance, it was strikingly similar to the process by which the Dao Ruins True Return Body, upon reaching the Great Cang Realm Peak, completely fused the Dao Domain into the body and formed the Dao Ruins True Body.
Both fused the inner