Begin as a Martial Artist and Become Stronger

The protagonist travels back in time to a truck driver, and encounters something weird on the first mission. From martial arts master to high-level officials, he uncovered the strange truth step by step, and his abilities became more and more terrifying. In the face of crisis, Tang Yan was not afraid of danger simply because he had a scale system in his hands that could not be detected by others. A sharp cut and an insight into the human heart are all found in this book.