Great Tang’s Useless Son-in-Law: Li Er Overhears My Thoughts and Goes Mad

Chu Feng transmigrates to the early Zhenguan era and becomes Chang’an’s most dissolute young noble. In truth, he has secretly cultivated immortality and become an invincible Earthly Immortal. Just then, Princess Changle rebels against an arranged marriage and insists on marrying him, forcing Chu Feng to become the imperial son-in-law. Li Shimin thinks the young man is good for nothing and is about to put him in his place, when Chu Feng’s arrogant inner voice suddenly rings in his mind: Li Shimin: “The Turks have massed troops at the Wei River. The Tang Dynasty is in peril!” 【Peril, my foot! One swing of my sword and all a hundred thousand Turkic cavalry, horses and all, would turn to ash. I’m just too lazy to bother.】 Li Shimin: “The aristocratic clans monopolize salt, iron, and books. It pains me greatly!” 【Is Li Er an idiot? Why not invent movable-type printing and purify the salt ore? I’ve been using the papermaking formula to wipe my backside.】 At first, Li Shimin was so furious he nearly exploded and wanted to kill the arrogant fool. But after he followed the advice in Chu Feng’s inner thoughts, swept away the Turks, crushed the aristocratic clans, and increased the Tang Dynasty’s national strength tenfold, Li Shimin was completely won over. At court, whenever Li Shimin couldn’t make up his mind and the ministers were at a loss, he would anxiously shoot pleading looks at Chu Feng, who was dozing in a corner: “Good son-in-law, stop sleeping! Hurry up and curse me in your head! I desperately need your advice!”