"Okay, what do I need the cooperation of the old man? My poison is indeed called Moon Shadow, and it will be poisoned every month on the night of the full moon!" The old man said while suppressing the excitement in his heart.

After speaking, the old man stood beside the shopkeeper!

If possible, the old man would like to stand beside Yu Lao, but on the left of Mr. Yu is Steward Han, and on the right is the second child of Zhenwei Building, holding a tray in his hand, on which is the soup that he drank to induce poisoning!

Therefore, the old man could only stand beside the shopkeeper on the farthest side!

That attitude was obviously a decision to cooperate with Zhenwei Lou's investigation!

"Cough cough... Since the poison that this senior is poisoned by is Moon Shadow, everyone has heard the senior say that his poison will only be released on the night of the full moon every month. It's been half a month, it stands to reason that it is impossible for the predecessors and will not be now, or the poison in the daytime!"

"The reason why the senior was poisoned today is because he accidentally ate this bowl of soup with fish-eye grass added, which made the senior's poisoning earlier, and almost had an accident!"

"If you want to know who has poisoned this bowl of soup, there is only one way to do it, because this bowl of soup has induced the Moon Shadow Poison in Senior's body, so just a drop of poisonous blood from Senior can instantly find out the poison. People..." Yu Lao looked at the crowd and said directly.

"Nonsense, Mr. Yu, you said it yourself just now, the characteristic of the fish-eye grass is to induce the outbreak of toxins in all people, no matter what kind of moon shadow this senior is in, or what other poisons are inflicted by others, as long as the poison in the body Still haven't figured it out!"

"Whether it is suppressed with spiritual power or temporarily suppressed with medicinal pills, as long as the poison in the human body is not resolved, the fish-eye grass can easily induce poison in the body! Now you say that you need a drop of blood from the predecessors, you can find the next Poisonous people, is it ridiculous, or does Zhenweilou treat us all as fools?" Before anyone could speak, the woman immediately questioned in dissatisfaction.

Yu Lao did not get angry but explained with a smile: "This girl is right, what you just said about the characteristics of the fish-eye grass is indeed what I said, and it is indeed true. This is true in Zilong City. There are many alchemists with a higher level than me!"

"Therefore, I said that I didn't lie, and everyone will know the truth by asking casually after going out! And the reason why I dare to say that the murderer can be found is naturally my reason, otherwise I would not have asked this senior just now. Poison is not the shadow of the moon!"

"I don't need to repeat the particularity of the fish-eye grass. I will definitely be able to quickly find the person who poisoned it, because the poison of the moon shadow also has a characteristic. The poison of the moon shadow itself is very rare, and it can be said that there is no solution!"

"When the poison strikes, life is not as good as death, but as long as you are strong and endure the poison every month, the Moon Shadow Poison will not kill you so quickly! It stands to reason that people who have been hit by the Moon Shadow Poison, before they get rid of the poison, are almost always Dead end!"

"There is really no need to poison the other party, but today someone used the poison containing fisheye grass to poison this senior. The old man thinks that the other party really has a deep hatred with this senior!"

"And the particularity of the Moon Shadow Poison is precisely because the fish-eye grass is used today to induce the senior's poisoning. If the other party uses other medicinal materials to induce the senior's poisoning, we are afraid that our Zhenweilou will really be calculated by the other party. It's gone!"

"But the other party used the fish-eye grass, which is the rarest to induce poisoning, but it also gave us a chance to prove innocence!"