The Eastern Wasteland Plain is shrouded in fog, monsters are raging, and the undead are resurrected. Chen Mo, a student from a poor family, studied hard to seek an official position, but was suppressed by an aristocratic family, making the road ahead difficult. Every night at midnight, he entered the dilapidated Confucian Temple, rang the heart-ringing bell, and inherited the ancient mantra. Relying on the "greatness in the heart" to gather literary spirit, "words can become blades" to cut off evil spirits. With talent and learning as the basis and truth as the blade, he wrote to break through the fog, suppress the evil spirits, and stabilize the mountains and rivers. From the first case in the government examination to winning the first prize in the imperial examination, from resisting the undead in the border town to tracing the origin of literature underground, the truth behind the collapse of the literary world is revealed step by step. The twelve resounds of the mantra shocked the world and the earth. In the end, civilization and martial arts came from the same source.