The way of heaven is in trouble, the spiritual energy is exhausted, and the universe is about to die of heat. In order to save himself, the dying Tiandao created a KPI assessment system and randomly bound a host, trying to cultivate a new Tiandao "receiver" to keep the world running. This system is euphemistically called the "Infinite Merit System".
But Heaven is not a human being after all, and its understanding of "merits" is a little bit off. In its judgment, the so-called "merit" does not mean the accumulation of good deeds, but "the most extensive and profound changes in the causal chain." To put it simply, it means making trouble and making big things happen.