At midnight that day, a number appeared above everyone's heads. The news says this is "life balance," the number of days each person has left. Some people went crazy on the spot, some started reselling immediately, and some used the balance of twenty years to mortgage a house with the bank. Qin Lie is the only one whose number shows a negative number. He didn't know how much he owed, or who he owed. He only knows that the organization called "Life Bank" is tracking him, and traders all over the world are looking for him. He hides in the basement of the boxing ring and earns a living by helping people with black boxing. Every time a game is played, the number above the head will subtract a few days by itself, like interest. Until Su Wan found him. She told him that his negative amount was not a debt but a bad debt that had been written off by a system error. In the column of the original creditor of the bad debt, there is a name written there, which is the name of the little girl he saved on the operating table.
