Waste Prince: Why do

The young man with fair skin put away the imperial decree, a sinister smile on his face: “Congratulations to my ninth brother for becoming the King of Huangzhou, the eighth prince of our great Xia Kingdom!”,The Noble Consort's eyes were filled with sorrow, her pearly teeth bitten red, her hatred soaring straight to the heavens: "Why do you have to put him to death only to be happy","His younger brother's daughter I can marry, and other princes can marry her too, but only Ninth Brother is off-limits!"。