Datang: the Birth of a Child Prodigy Shocked Li Shimin at the Beginning

Qin Yuan traveled back to the Zhenguan period of the Tang Dynasty and became Qin Qiong's nine-year-old nephew. With the modern knowledge base bound during time travel, he set off a technological storm in Chang'an City. In the court, from outsmarting Wei Chigong to playing games with Li Shimin, he turned modern wisdom into a sharp weapon and vowed to open up a different path for China to become a powerful country in this glorious and prosperous age!