C84 Crown Prince

Xuanyuan Chen knew that his father did not hide his illness, and had even openly told everyone that his body was unwell, and that he needed to establish a crown prince to help him deal with political affairs.

Only, they did not believe that Xuanyuan Mingcheng could so easily expose his own problems, but, Xuanyuan Mingcheng's actions was also done to lure the snake out of its hole