I Am the First Child Prodigy of the Ming Dynasty

Chang Jingyu discovered that he had traveled through time, and the unlucky guy possessed by his time travel still had a little bit of status. His great-grandfather, King Chang Yuchun of Kaiping, and his grandfather, the founding Duke Chang Sheng, were beheaded because of the Blue Jade Case. His father, the founding Duke Chang Jizu, was sent to Yunnan because of the Jingnan crisis. Except for himself, the bastard born from a side wife, and his sibling sister, they were lucky enough to stay in the capital. They had a little bit of status and a little bit of money. Chang Jingyu looked at his eight-year-old sister next to her who had already learned to mend clothes. I thought that after traveling through time, I could sleep until I wake up naturally and count money until my hands cramp, but now. For the sake of my sister, for the future life of salted fish. I had no choice but to step forward and become the number one child prodigy of the Ming Dynasty!