Runsheng Study Room, Mo Du Qixia

[Chuanshu Fanren | No System | All Heavens and Worlds] Entering "The Legend of Jianghu", if you don't upgrade, you won't go against the will, you can only make up for regrets without changing history! Runsheng, the owner of a second-hand bookstore, holds an ancient Song Dynasty Songhua inkstone, which unlocks the ability to travel through the four realms and travel through the time and space of martial arts, the late Qing Dynasty, the Republic of China, and modern times. He set the only iron rule for himself: never change the general trend of history, only protect the innocent people in the gap of time. Others wear books to seize opportunities, become overlords, kill and upgrade, When he was anxious, he directly used the inkstone to smash it as a brick to protect children, protect loyal people, save cultural heritage, and save all sentient beings; He saves a person once and suffers a backlash, but the King of Hell can't control this unknown future person whose life and death are unknown. Use literary heart to make up for the regrets of troubled times, and use chivalrous spirit to save the world. These rivers and lakes, these four realms, he determined with an inkstone!