"It's to take our lives!"
"Smart," Luohu's true form clapped and praised, his laughter suddenly becoming loud and mad, "You all are top demon lords controlling one domain, spread across the realms, high-ranking and powerful, with countless demonic cultivators under you. Normally, how could I have the chance to kill you and collect essence blood!"
"If I just kill one, in an instant, the news will spread throughout the Demon Domain, and you'll all be on guard against me. It would be impossible to strike again," Luohu explained to himself.
"Hence, I thought of this borrowed knife... should say borrowed sword to kill."
"Haha, it's all thanks to you, Chu Mu Shen!" Luohu said proudly, "If it weren't for the immense pressure you placed on them, how could they agree to join forces, leave the Demon Domain, and come to this secluded place?"
"If it weren't for you, how would I so easily gather the essence blood of the eight clans?"
