Empress Dugu was jealous, and no one dared to offer beauty to Emperor Wendi of Sui Dynasty. Wei Chijiong's granddaughter is extremely beautiful and is loved by Emperor Wen of Sui Dynasty. Queen Dugu secretly killed Emperor Wendi while he was in the court. Emperor Wendi was furious when he heard the news. He rode out of the palace, did not take the main road, and followed the path into the valley for more than twenty miles. Gao Jiong and others rushed after him, bridled the horse and remonstrated. Emperor Wendi sighed and said, "I am the son of heaven, but I am not free!" " Gao Jiong comforted: "How can your majesty give up the world for a woman!" Emperor Wendi's anger was a little slower, he stopped hoofing and stood for a long time, and didn't return to the palace until midnight. Queen Dugu waited in the bedroom, tears streaming down her face, and apologized to Emperor Wendi of Sui Dynasty. Gao Jiong, Su Yang and others advised them to make up.