Red Mansion: I Know This Prince Daiyu Very Well

[Background of Red Mansion] + [Male Protagonist, Military Commander] + [Single Female Protagonist] His father died escorting him. He is the eldest son of the eldest princess and the prince of Anning County. Don't mess around with the inner house, just do military exploits. In the third year of Liaodong, the northern captives were frightened by the killings and were forced to use a trick to transfer him back to the capital. After returning to the capital, he was scolded as a butcher by the civil servants, used as a gunman by the nobles, and his wife was targeted by the king of Beijing. He made no excuses and only did three things: Train troops, make money, and rob people. The Xishan camp is his, the Jing camp is his, and finally, even Lin Daiyu is his. The emperor said: "You have to hand over this knife." Protagonist: "Yes, uncle!"