At the end of the Ming Dynasty and the beginning of the Qing Dynasty, {Shen Mo}, a scholar in the south of the Yangtze River, took shelter from the rain and broke down a temple. He accidentally found the "iron box" of the future - a portable printer. This thing produces neat documents as soon as you put pen to paper, which can be called a heaven-defying artifact. He used it to arouse people's hearts by printing anti-Qing propaganda, printed imperial examination essays and became famous in the literary world, and even reproduced ancient prescriptions to save patients, quickly becoming famous in Jiangnan. However, the ink was limited and unsustainable. The Qing army frantically pursued the issue. Shen Mo was forced to unite with Jianghu martyrs and turned the printer into a "military intelligence weapon." He printed the Qing army's defense plans and passed on grain and grass transportation routes, helping the Southern Ming army repeatedly defeat powerful enemies. Unexpectedly, the artifact alerted the Future Supervision Bureau, and the recovery messenger came with a mandatory order. National justice and personal safety met on a narrow road. Shen Mo resolutely recorded the technical principles, returned the printer, and continued to devote himself to the cause of fighting the Qing Dynasty with his original intention. He used pen and ink as a blade to write the legend of troubled times.
