Lu Fan had already speculated that the old lady was poisoned to death.
However, the other party actually deliberately planned to use a mixture of drugs to make the old lady die invisibly, pretending to be a natural death to deceive outsiders. Such a rigorous and scientific method would definitely not be possible by Tang Tao alone.
He couldn't even think of using this method.
With his IQ, it was pretty good that he didn't stab the old lady to death in front of everyone.
He must have received guidance from an expert behind his back to be able to conceal the truth and kill the old lady invisibly.
"It's a pity that the old lady's body has been cremated, so there's no way to do an autopsy, and the ingredients of the mixed drugs can't be traced," Liu Qingqing sighed.
"Not necessarily."
Lu Fan smiled and said: "If these medicines are really poisons, as long as the witnesses of the poisoners can be found, the murderers can be brought to justice."
"You mean the Aunt Wu in the old lady's villa?"
Lu Qingqing shook her head, "After finding out that there was something wrong with the drug combination, I immediately sent someone to inquire about this woman, but I heard that she had already bought a ticket to leave Nandu and take the train back to Jinling before the old lady was cremated.
She is in her hometown, she has no contact information at home, and her mobile phone number has been cancelled. Unless you personally send someone to her hometown to find her, it will be difficult to get a confession from her."
Aunt Wu has been serving the old lady. If she can stand up and testify that it was Tang Tao who sent these medicines and ordered the old lady to take them, Tang Tao's murder suspicion will still be very high.
"Do you need me to send someone to check? The Liu family also has some properties in Jinling, and they still have some connections and resources. It's not a big problem to find someone, unless she is no longer in Jinling."
Liu Qingqing also realized that something was wrong. Aunt Wu had served the old lady for more than 20 years. It was not an exaggeration to say that she was half a Tang family. She and the old lady had some feelings that were difficult for ordinary people to understand. How could the old lady die?
At the first moment, I couldn’t even wait for the cremation, so I left Nandu and canceled my phone number. This was not like running away, but more like escaping.
"Being not."
Lu Fan shook his head. Aunt Wu must no longer be in Jinling. She must have sensed the danger, so she fled from Nandu to her hometown in Jinling. When she calmed down, she felt that her hometown was not safe, so she would choose to leave there as soon as possible.
A strange place that has nothing to do with me.
Moreover, Lu Fan himself would not easily set foot in Jinling unless absolutely necessary.
This is the woman's natal family. The largest family in Jinling is named Ma. The current head of the Ma family is Ma Tianxiong. Speaking of which, Lu Fan has to call him grandpa.
Back then, the Lu family and the Ma family put a lot of effort behind the scenes.
Lu Fan felt that sooner or later he would visit the Ma family in person, but not now.