Lonely City in the Late Han Dynasty: I Rely on the System to Guard the Troubled Times

At the end of the Han Dynasty, the lonely city was about to die, and Su Chen awakened to the world-suppressing system! If you guard it for a day, you will receive thousands of divine bows; if you guard it for a month, you will summon famous generals throughout the ages; if you guard it for a year, you will directly unlock the luck of the dynasty! Using the isolated city as his foundation, he killed the rebellious army, defeated the princes, settled the Central Plains, and swept the world with the power of the system! From a dying guard to a hero in troubled times, let's see how he uses a city to control the broken mountains and rivers!