There is an event of "love rebellion" in history. Refers to the palace coup staged by Fang (Fang's second son) and his wife Princess Gaoyang (the 17th daughter of Emperor Taizong). Princess Gaoyang is arrogant and bossy. She was having an affair with a famous monk, Xuanzang. The debate machine was hacked to death after the incident. Princess Gaoyang was also scolded by Emperor Taizong and was not allowed to enter the palace again. Princess Gaoyang has been unhappy. After Tang Gaozong acceded to the throne, Princess Gaoyang contacted Fang (who married Princess Danyang, the fifteenth daughter of Emperor Taizong) and Chai Lingwu (who married Princess Baling, the seventh daughter of Emperor Taizong), intending to stage a coup to abolish the emperor and make the king (the seventh son of Emperor Taizong) emperor, but the matter was not kept secret, and the plan leaked and a bunch of people were arrested. Emperor Sun Chang Wuji tried the case, and Sun Chang Wuji took this opportunity to implicate the prince Li Ke. Li, Li Ke, Fang, Princess Gaoyang, Chai Lingwu and Princess Baling were all killed.

Fang didn't describe it in detail, but now there are many novels written by them, some of which are true descriptions. You can see for yourself, but whether you can get the essence or not depends on your own way.