The "Candy Project" experiment accidentally got out of control, and modern man Li Jianjun opened his eyes and traveled to the Northern Song Dynasty in the third year of Yuanfu (1100). His identity became Li Qing, a commoner boy, his key memories were sealed, and the modern high-tech equipment he promised was all gone - replaced by a stack of primary and secondary school exercise books, plus a few packets of salt, soy sauce, chili powder and other scattered condiments.
At this time, Huizong Zhao Ji ascended the throne for the first time, and there was an undercurrent in the court; Daozong Yelu Hongji of the Liao Dynasty was still in office for several months, and the twilight of the Liao Kingdom was getting darker; the future Gaozong Zhao Gou of the Song Dynasty was still an ignorant prince, Jin Wushu had not yet shown his talents, and Yue Fei was still young and unknown.
Without superpowers or black technology, Li Qing could only rely on the sporadic knowledge in the exercise book and the taste innovation brought by condiments to survive on the streets of Bianliang. He mistakenly broke into a tavern to tell stories, and amazed everyone with his advanced knowledge; he cleverly used condiments to improve dishes, and unexpectedly moved the food world; he met Huizong in disguise and got involved in court disputes; he witnessed the tense situation on the border between Liao and Song Dynasties, and smelled the atmosphere of a golden horse in advance.
Fragments of memory flashed from time to time, the formulas and common sense in the exercise book turned out to be the key to breaking the situation, and a few packets of condiments became "hard currency" in troubled times. When Yue Fei joined the army to fight against the Jin Dynasty, when Wu Shu of Jin Dynasty marched southward, and when Zhao Gou rushed south in a hurry, how could Li Qing, who had lost his memory, rely on these "wonderful" time-traveling materials to gain a foothold in the troubled times of the late Northern Song Dynasty? Should we just go with the flow, or rely on the glimmer of modern soul to rewrite the trajectory of history?