Secret Record of Credit Knife

"The Secret Record of Crediting Knives" is also known as "I Borrow Knives on Credit in the World of Immortality". The creditors are all future bosses! After traveling to the world of immortality, I inherited my ancestral identity as a sword creditor. Others were on credit for firewood, rice, oil and salt, but I was on credit for immortal-killing flying knives and world-destroying magic weapons. No money is required for credit, just say: "When you reach the top, come back and get the money." Looking at the down-and-out young man in front of me, with his spiritual roots completely destroyed, I smiled and handed over the rusty broken blade. A hundred years later, on the battlefield of immortals and demons, the young man has become the supreme immortal and demon. He walks out of the sea of ​​blood and corpses, pointing the tip of the knife directly at my throat: "Sir, today I am here to repay the debt - with your life."