This Emperor, It's Okay If He Doesn't Do It

[Two male protagonists + protagonist and subject + strong + scheming + arrogance + ending] The protagonist is not a perfect character At first he was as gentle as jade, but later he was cold and heartless. The emperor only cared about being attacked by secret guards. When he was seven years old, Jiang Yushu said in the Chengming Palace, "The emperor does not need a reason to kill people." He was left in the palace by his grandfather to educate him personally. Thirteen years later, he became the most gentle and dignified prince in the eyes of the civil and military officials of the entire dynasty - he always smiled when he saw everyone, spoke half a sentence, and never argued with others. Everyone thought that the prince was a soft persimmon, until he went out of Beijing to inspect water transportation at the age of sixteen. He investigated all the way from Xingyang to Yangzhou, and put the criminal evidence of the Minister of Hubu, the Minister of Official Affairs, and the Yushitai official on the Long Case. The accusations of impeaching him flew into the imperial study room like snow flakes. The charges were "withholding grain from the canal, buying people's hearts, and plotting evil intentions." In the court hall, the people on the censor's desk knelt on the ground, pointed at his nose and cursed: "His Royal Highness colluded with barbarians and raised private soldiers. His heart is to be punished!" A blue-eyed man walked out from behind him, dressed in black clothes and carrying a sword, covered in blood - and in his arms was a ledger that brought down half the court. Later, everyone in the civil and military dynasties knew that the "wild dog" behind the prince could not move. Whoever touches him, the prince will touch his whole family. After a long, long time... "Your Majesty... I really can't warm you..." Jiang Yushu: Oh. Someone every day: that is to say, you have to kill people and lead troops during the day, serve tea and water, and keep warm at night... In terms of political strategy, please give me some light blows (ﾟ3ﾟ)~♪ [The first volume strays away from the plot! ! ! Don't not click TT just because there are few love lines]