The Origin Demon Serpent let out a piercing wail, its massive body thunderously collapsing to the ground.
Without any significant effort, the Origin Demon that had troubled the Luo Family for months was swept away.
"What is that?" The moment the serpent demon fell, Lu Qingshan's gaze suddenly darkened.
Within the body of the Origin Demon Serpent, he caught a glimpse of a fleeting, lustrous jade light.
Whoosh!
A filament of Sword Qi suddenly shot out, brushing past the corpse of the Origin Demon Serpent.
A white Gu Insect, an inch long, was lifted by the Sword Qi Filament and fell into the palm of Lu Qingshan.
Lu Qingshan stared intently at the Gu Insect in his palm, which was constantly writhing.
"Heart Demon Gu." Lu Qingshan's voice deepened as he instantly understood the principle behind it the moment he saw the object.
