I Built a Time Bank

In this world, there is no so-called money. Everyone has a string of green ** on their left arm, which is their time, representing their assets and lifespan. Once the ** is cleared, it means death. Time serves as the function of money, and all consumption here pays for time. In this world, humans will not die of old age. People who have time can live forever, even if they have lived for hundreds of years. One day, Tang Yao from the earth traveled to this world and obtained the time system. He can control the time on other people's arms at will. It can "slow down" and "stop" time on other people's arms, and it can also "accelerate" time. Tang Yao knew that an era that belonged to him had come. He wants to build a "time bank" in this world and lend time to everyone, thereby indirectly controlling their life and death. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.