Li Haochen, the third son of the Shangshu Mansion, was obsessed with the Zhouyi Bagua fortune-telling technique. His lies seemed to be nonsense but were surprisingly accurate. The young lady believed him, but his parents wanted him to take the right path. He was full of jokes when he told the fortune of the oiran. The fortune telling scared the prime minister to half death, and every dog that walked by had to scratch him. The imperial historian gave the emperor a headache, and sent him to the Qintian Prison to make him count the stars every day, so as not to disturb people's hearts by talking about the gods every day.