Shen Qingci, the newly promoted "Debt Settlement Envoy of the Three Realms" in the Lingxiao Palace, was originally an accountant in the mortal world. He was selected by the Jade Emperor for his perfect calculation. He holds the "Qiankun Abacus" (which can manifest debt certificates and determine the severity of debts) and the "Yin-Yang Contract" (which forces debtors to perform their contracts), and is responsible for collecting old debts that have not been paid off for thousands of years in the immortal world.
Debt rules: Debts in the fairy world are divided into three categories: "karma debts", "material debts" and "favor debts". If they are not repaid after the due date, the immortal power will be lost at the least, and the immortal position will be deprived of the reincarnation. Debt collection must follow the principle of "courtesy first, then attack", and you must not abuse your power to harm innocent people.
Hidden clues: Many old debts point to the "Havoc in Heaven" incident five hundred years ago. There seems to be a mysterious force behind it, trying to use debt chaos to shake the order of the fairy world.