The Evil Spirit King, who was gradually hitting his stride, naturally had no wish to withdraw from the heart of this dimensional battlefield just like that.
In truth, advancing to the Level-13 Realm and comprehending the power of higher rules were, for powerhouses like the Evil Spirit King, also matters that depended on sudden enlightenment and timing.
For example, the Evil Spirit King himself, in the course of this fierce battle against Dao Ancestor Hongjun, deeply felt that he had gained enormously—the void of the Gear Time-Space Battlefield was filled with Rule Fragments drifting like stars, and every collision splashed up streams of light across the sky. The pitch-black demonic qi coiling around his whole body interwove and clashed with Hongjun's Heavenly Dao spiritual radiance, and every exchange made his understanding of the evil rules he controlled a few degrees clearer.
In this situation, even if the final result of this fierce battle might be that the Evil Spirit King and the others helped Dao Ancestor Hongjun successfully cross into the Level-13 Realm, then for the Evil Spirit King himself, he would not regret it in the slightest.
Because the Evil Spirit King himself had also gained far too many rule insights beneficial to him during this fierce battle. It was also the continued unfolding of this fierce battle that forced the Evil Spirit King to sigh inwardly, "The current Gear Time-Space Battlefield is truly a land of treasure!"
Taking the Evil Spirit King himself as an example, in this Gear Time-Space Battlefield, the two fierce battles he had participated in one after another against Level-12 Peak Strong Practitioners had both yielded him rich rewards.
At least during this comparatively short period in the Gear Time-Space Battlefield, for the Evil Spirit King, his gains had already surpassed the sum total