Sanqi and Zhao Quan went to jail to see Zhao wrong. Zhao wrong told her that he had waited for a long time after he arrived, and then there was a mist. Then an illusion appeared in his eyes and he saw purple light before the coma. Except this, he found nothing else. Bai Yifei came to help investigate the case, and Bai Yifei took her to the study to find information. He saw a plant called Datura, which is a plant in the Western Region. It is poisonous, and the branches and leaves are colorless and tasteless. Those who are poisoned will have hallucinations, and will see purple light before coma, just like Zhao Cuo said. However, this poison will be discharged by itself within three days and it is difficult to detect.

Sanqi took Bai Yifei to the post-mortem, and the poison would be discharged by himself in the living body, and would go deep into the bone marrow in the dead, and she actually found the poison in the bone marrow. Sanqi also found a scar on Yang Yong’s feet, but still couldn’t figure out what was going on. The two went out together and saw two children playing with a paper boat. They suddenly thought of something and ran away excitedly.

Twenty-seven returned to make Li Jia a doll as tall as a human, and took him to the bridge the next day and throw it down. Bai Yifei waited at the place where Yang Yong’s body was salvaged. He found that the puppet had arrived in less than an hour. According to the speed of the current, Yang Yong’s body should drift farther.

Putian Qi went to the boat again and found the iron chain. This proves that her idea is right. Yang Yong was tied up by an iron chain at first, and everyone who saw it might not be Yang Yong. The two went to Wen Xiao’s hanging room to check again. At that time, the doors and windows were closed and it was a secret room. Later, in addition to a few of them, there were old brothels and tears in the brothel.

The pianist said before that the score was obtained from the tailor’s old head. Two people came to look for the old head. This man had previously performed costumes for the Lan family and knew many things. The old Zhang head told them that there was an adopted son in the Lanjia opera class called Lan Muyan, who was adopted and raised by the opera class from a young age. The old class owner was very kind to him and wanted him to marry his daughter, Blue Mudie. He survived the blaze at that time and has since disappeared. Li Jia suddenly came to tell them that Master Bai wanted to cut Zhao wrong. Sanqi quickly rushed over to protect Zhao Cuo, saying that he had found the killer. Several people went to Chunlou together, and Sanqi told everyone that the murderer was teardrops. He also had an accomplice, who could not only help him kill, but also cover up everyone’s eyes and eyes.

At that time, Momo Er played the piano on the boat, deliberately seduced Yang Yong, and waited for Yang Yong to come in. Momo Er’s comrades waited here to faint him and tied him under the boat to drown. After tears Mo Er’s substitute played the piano in public, Tear Mo Er put on Yang Yong’s clothes to perform on the boat, came back and let go of the iron chain on Yang Yong’s legs. In this way, Yang Yong’s body would be found closer after the river had flowed away.

In Wen Wenxiao’s case, Tear Mo Er found that the piano master extorted them, and hid in the restaurant’s room, preparing poisonous wine on the table. He was dragged by a violinist and waited for Wen Xiao to comatose, hang him on the beam and hang him, and then hid behind the door. Tear Mo Er’s substitute played the piano in public. When they came up, their attention was on the corpse, and he came out and mixed with the crowd.

Yan Sanqi felt that Blue Mudie must be alive, and found the secret room in the room. Lan Mudie was indeed among them, and her face was still burned with fire. It turned out that Lan Mudie sensationalized the city with a song “Living at the Tail of the Yangtze River”. Yang Yong and the three of them came to Lan Mudie to drink and asked her to accompany her. Lan Mudie refused. The three of them even insulted her. In order to prevent her from telling the story, she set fire to the theater and killed everyone. Lan Mudie and Lan Muyan escaped and vowed to take revenge.

The two of them had revenge, took poison and committed suicide. Sanqi wanted to know where they came from, the mandala, Lan Muyan didn’t say, just let her be careful of mysterious people. Zhao went out of prison by mistake and came to pick him up in March 7th, pulling him home happily.