Watching the still-battle-ready Mighty Demon King, Gu Liangyuan glanced up at Wu and Li, who were at a disadvantage above.

Feeling the nearly depleted spiritual energy within himself, Gu Liangyuan sighed softly.

It seemed that with his current strength, he could at most defeat a mid-stage Void Refinement opponent.

Unless he successfully reached Soul Transformation, it would be difficult to contend with a late-stage Void Refinement adversary.