Hearing Ning Shi's words, Old Li's fingers rubbed the back of the butcher's knife, and he said slowly, "This knife of mine hasn't killed anyone for more than ten years. Many people have already forgotten the madness of the One Blade butcher and ignored my threats and warnings."
Old Li had only threatened the heir of the Hilda family yesterday, Qadeer Khan. What he meant was that the attack on Sword Shield City's Orphanage No. 15 was a scheme by the Hilda family to kill with a borrowed knife.
With a flick of his wrist, Old Li kept the butcher's knife at his waist and continued, "Radioactive people have many restrictions when it comes to absorbing souls. When they reach a certain stage, they have very high requirements for the quality of the soul.
"Generally speaking, the better the quality of a mecha master, the higher the quality of their soul.