"Young Master, although I admire your brilliance and bravery, there is still a flaw in this plan," Sui Tinghuai recovered his reasoning and carefully considered his words before speaking again. "The efficiency is too low, Young Master. Humans are the most intelligent of all creatures, and monsters have undergone decades, even centuries, of cultivation. Using them as cultivation materials after killing them is naturally twice the result with half the effort. The value of the pigs and sheep waiting to be slaughtered is too small. Killing a thousand domestic black pigs is not as beneficial as killing one ordinary pig demon."
Ji Changsheng nodded.
"This is natural," he replied. "Wild beasts that have not achieved a state of awareness are naturally inferior to monsters from the Demon Race that have. However, quantity can make up for the lack of quality."
"The required quantity is too large," argued Sui Tinghuai.