Brother-in-Law, I Really Need to Train You Hard

Jiang Yan transmigrated into a game he had just beaten for the second time, only to discover that he had become the Huo family's eldest son-in-law, one of the four great constable families in Chang'an City. The good news: his wife was Yan Ningxue, the number-one beauty on the list and one of the game's most popular female characters. No one had ever managed to win her over! The bad news: he was a useless playboy, and by a stroke of fate the emperor had arranged his marriage into the Huo family to bring them good luck. He was meant to prolong Yan Ningxue's life, and the two were married in name only. As a player who had beaten the game twice, he knew exactly how to cure Yan Ningxue's incurable illness. [Ding! Congratulations, you've obtained the Strongest Playboy Development System. Help your targets grow and increase their affection for you to receive cultivation rewards.] When he saw the Huo family's second young lady before him, Huo Zhanyun, the red-clad Valkyrie ranked sixth among the beauties, Jiang Yan's expression turned strange. Wasn't this the System used in the game to increase NPC affection? Why was it being used on me? Curing her illness made him famous throughout Chang'an, and solving one strange case after another along the way made his name even more renowned. When the princess summoned him to the palace, he looked at the System panel that had popped up before him once again and spread his hands. “Your Highness, do you want to win me over too?”