Wang Yiheng's face darkened.
"Do you recognize this thing?"
Lin Fan suddenly took out a piece of grass from his pocket and placed it in front of Wang Yiheng.
When Wang Yiheng saw this grass, his expression suddenly changed.
"Doctor Lin, this is just a weed. What's so special about it?"
Su Taisheng looked at it for a long time, but he didn't know how this weed could be related to the murderer.
"Old man, this is not an ordinary grass, but a kind of grass called Nether Grass."
"This herb is native to Southeast Asia and is a mind-control herb."
"If it's mixed with ambergris, it can put people into a coma."
"Coincidentally, I saw one like this in front of the guest room door."
Lin Fan smiled faintly and said, "If he was truly a qualified gardener, would he allow this kind of grass to grow next to the guest room?"
"I am a human being, not a god. It is inevitable that there will be some mistakes and omissions in my work."
"Just a blade of grass, can it prove that I am the murderer?"
Wang Yiheng argued with reason.
"Okay, since you're still being stubborn, I'll convince you."
Lin Fan asked with a smile, "Do you know why I asked you to stretch out your hands just now?"
"How should I know what you are thinking?"
Wang Yiheng said coldly.
"Because I'm observing the characteristics of your hands."
"Generally, people who raise Gu are skilled in using poison. Their fingers will be covered in black deposits that cannot be washed off with any soap."
"Your fingers are jet black, so you use your identity as a gardener to work with flowers and plants."
"You didn't wash off the stain of grass juice. Are you trying to cover it up?"
Lin Fan finished speaking and looked at him with interest.
"I was born with black fingers, is that okay?"
Wang Yiheng was still gritting his teeth and refutation.
"Hey... you seem to have a plan that's flawless, but in fact, it's full of loopholes."
"Do you know where your biggest vulnerability is?"
Lin Fan sighed.
"Where?"
Wang Yiheng asked subconsciously.
"Look...you admitted it yourself!"
Lin Fan shrugged and smiled slyly.
The error-free chapters of "The Power of Medicine" will continue to be updated on Shuhai Pavilion Novel Network. There are no advertisements on the site. Please collect and recommend Shuhai Pavilion Novel Network!
Continue read on readnovelmtl.com
