Waste Prince: Why do

The young man with fair skin curled his lips into a cruel smile and then opened the imperial decree: "By Heaven's mandate, the Emperor decrees, that Prince Xia, now 16 years of age, shall be enfeoffed as King of Huangzhou according to ancestral rites. He shall depart for his fiefdom in Huangzhou tomorrow. On pain of death, he is not to return to the capital without imperial summons. Thus it is decreed!","With the death of the ninth brother, their little schemes naturally came to an end!","These twin sisters are both from the prince's family."。