The protagonist, Ying Wu, was originally a horseman from a border town of the Qin State. By chance, he rescued the young master of the Qin State who was visiting privately in disguise. No time travel, no system, no golden fingers, relying solely on the market wisdom of observing people's words, photographic memory and the determination to "take it easy" at critical moments. Step by step, he climbed from a groom to a guest minister and general of the Qin State, and finally became a legendary figure who stirred up the world.
