Datang: Starting from Becoming Teacher Li Chengqian

Lu Chenfeng traveled through time for a year. He originally wanted to use the knowledge of future generations to live a peaceful life, but it backfired. He had a shrewd widowed old woman in his family, an underage girl who inherited her personality, and a group of friends with lofty ideals who followed him. In the first year of Zhenguan, Lu Chenfeng accidentally used his modern medical skills to save the prince Li Chengqian. He was fortunate enough to meet the emperor and minister Cheng Zhijie, and his destiny began to change. In the prosperous Tang Dynasty, how could the Tang Dynasty be without a time traveler like himself? He couldn't do anything else but teach students, even if the students were princes, princes, princesses, or disciples of nobles.