Cause and Effect Leave Traces: Seventy-Year-Old Boy Can See Traces of the Past

[Not fast-paced + revenge + eradication + single female protagonist + micro group portrait] As long as everything in the world has happened, it will leave an indelible mark of cause and effect. Even if these items are burned, the causal mark will not dissipate. Wang Xiaoqi was reborn in the 1970s and obtained the causal trace system. Any items he touches will automatically receive the remaining marks on the items. Let the past hidden in history and darkness reappear in the world. In his previous life, his son took off the oxygen mask and died in the hospital. Before he died, he found out that his wife, Wang Xiaocui, had lied to him all his life. The son he had loved all his life turned out to be someone else's child. Even though his bodyguard Bai Dayong avenged him when he was dying, he was still unwilling. When he opened his eyes again, he was reborn to the point where he went on a hunger strike to force his parents to pay a bride price to marry Wang Xiaocui. Debts from past lives must be repaid in this life. The cycle of cause and effect brings unsatisfactory retribution. "Wang Xiaocui, Qin Changlong, I want your whole family to die without a burial place." Facing his parents again, he burst into tears. In this life, he will protect them. In this life, he not only wanted to make up for his regrets, but also wanted to repay his family and his share of karma in the world. In front of the causal trace system, nothing that has happened can be concealed. In an era without surveillance, he searched for clues and solved suspense, making countless people tremble... Decades later, someone asked Wang Xiaoqi: Do you have any regrets in this life? Wang Xiaoqi replied: Yes, I am looking for the next cause and effect.