Awakening My Superpower, My Superpower Is Actually Buying Life Money

The awakening ability of Ye Sheng, the protagonist of the Earthly Branches, is filled with biting weirdness and coldness - buying life money. The ancient copper coin in his hand is a bargaining chip in the yin and yang trade. Anything of value can be exchanged for yang longevity. If you pay, you can buy away other people's lost years, or redeem your own wasted life. From then on, life and death in the world are no longer decided by heaven. The ring of a copper coin in the palm can determine the length of a person's life. He wanders in the gray area between the human world and the underworld, using money as a blade to control the life and death of all living beings.