Datang: I Was Having an Affair with My Eldest Grandson and Was Discovered by Li Er

Traveling through time and becoming the most powerful cuckold prince's beloved in the Tang Dynasty? Fortunately, he got the system. In this life, Fang Yiai does not want to be a cuckold, but wants to hand out the Hulunbuir Great Plains to the emperors and generals of the Tang Dynasty! For the protagonist, the rebellion is secondary. The main thing is to steal the wife, Empress Changsun, Concubine Wei, Concubine Yang, Wu Zetian, Wu Shun, Xu Hui... To steal Princess Changle, Princess Wencheng wants to rob, Wu Zetian also wants to rob, and even Li Er's Concubine Wei wants to rob! Even Chang Sun Queen wants to grab it. Li Er: Changsun, you bitches, I treat you so well, but you still... Haha, if you don't accept it, come and fight. My name is Fang Yiai. Subdue Di Renjie and Xue Rengui... Summon Li Cunxiao, Yue Fei, Qi Jiguang... I have many fierce men under my command! Sweeping across Tianzhu, Tubo, Dashi, Turks, Khitan, Goguryeo, Fusang... Expanding the territory of the Tang Dynasty thousands of miles! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.