Fang Yao and the four of them followed Yan Guanghai into the biological room one after another, and the temperature-controlled lights illuminated the insect nests, animal cages, fish tanks and flower pots everywhere, which was like a cruel world for the survival of the fittest.

"I really didn't expect that Zhao Ting would be in the company of these dangerous things on weekdays." Elizabeth crouched down and took a closer look at a fierce centipede, a rainforest giant inside a glass cube.

Yan Guanghai discovered the "deadly killer" of piranhas: "If you are pushed into this fish tank, no matter how strong you are, you will die." ”

Zhang Huixin fell in love with a monitor lizard and commented: "Black and desolate, stupid and quite cute." ”

Xu Yueren was the only normal person, and he lent his reliable back to Fang Yao and let her lean on.

Fang Yao was most afraid of these things, if it weren't for the investigation, he wouldn't want to spend even a minute more in this terrifying biology room!

"We ...... It's time to get down to business. ”

With her reminder, Yan Guanghai and the others drew their attention back.

Only Zhang Huixin joined halfway: "What are you doing here?" ”

Yan Guanghai pointed to the dust on Fang Yao's back and explained, "It's not just dust, Xiao Yao's body is also stained with dirt that is currently only available here in this villa. ”

Zhang Huixin saw the black "dotted" dirt left on Fang Yao's clothes, and suddenly realized: "It turns out that what you said about going to the biology room to find Zhao Ting's theory is true!" ”

Elizabeth said regretfully: "At that time, the two 'false evidence' of the bloody handprint and the tablet were so confusing that I lost my proper judgment. I should have believed you Fang Yao. ”

Fang Yao comforted the two: "It's okay, you are willing to trust me now, I am very grateful." ”

Xu Yueren asked: "Getting back to business, Fang Yao, do you remember where you lost consciousness specifically?" ”

Fang Yao kept rubbing his temples and thought for a long time: where exactly......

A plate of trumpet flowers, a vase of nectar......

Surrounded by trumpet flowers and plants.......

......

"I know, there should be plants all around, although this place has been cleaned up by Zhao Ting."

"After all, if I want to feel at ease and drink 'nectar', I can't have poisonous insects and poisonous beasts in my sight, otherwise I will scream and do everything I can to leave, and her plot will be frustrated!"

As soon as Fang Yao finished speaking, Yan Guanghai locked onto an area where plants were placed in groups at lightning speed, located in the northeast corner of the entire biology room.

"There are happiness trees, kapok, monstera...... It's all ornamental plants, it should be here, and I can't run away. ”

Fang Yao followed Yan Guanghai's instructions and walked to the middle of this potted plant, and sure enough, he found a piece of soil!

Elizabeth was a little surprised and quipped, "Yan Guanghai, do you also have research on plants?" I'm beautiful enough to like literature and classical music, and I'm going to fall in love with you if you're so knowledgeable. ”

Zhang Huixin and Xu Yueren were obviously quite surprised.

As for Fang Yao, although she heard Elizabeth's "redundant" "ambiguous expression", she is not a person with a small belly, so nothing should happen.

Yan Guanghai said: "I'll talk about it later, Fang Yao, you can make sure if you are lying there after falling into a coma." ”

Fang Yao checked the soil, looked at the large turtle back bamboo that was close to two meters, and was very sure: "That's right, the color and feel of the soil are the same as the remnants of my clothes, and such tall or dense plants can indeed hide me tightly." ”

When she walked out of the flora, Yan Guanghai stretched out his hand and gently pulled the "princess" to her side.

Although Elizabeth, who was ignored, was a little displeased, she knew that she would casually say that she who had little intersection with Yan Guanghai could not replace Fang Yao as the "princess", so she buried this subtle displeasure.

After all, she is the "queen of casinos", the queen of the magic world, and a person who wants to be a "queen".

Fang Yao let go of Yan Guanghai's hand, his face was slightly red: "Okay, I'm fine." Now that I've figured out where I was before I fell unconscious, I want to go back to the concert hall again. After all, based on so much of our analysis and investigation, it would be better if we could 'confirm' something again. ”

Of course, the four agreed, after all, the more "evidence", the better. Although the situation is still generally unfavorable to Fang Yao himself, at least Elizabeth and Zhang Huixin, the two of them have fully understood the fact that Fang Yao is not the murderer.

After investigating the biology room, the spearhead of suspicion must be aimed at Zhao Ting, and Fang Yao also has such a purpose.

Returning to the concert hall, Fang Yao searched carefully and found a small grain of soil the size of a quick-acting heart-saving pill in the corner of the threshold.

Yan Guanghai and the others continued to search for clues around the corpse.

He examined every nook and cranny around the piano, every clue that might have been overlooked, and finally carefully examined Xiao Se's bloodstained tunics, underwear vests, and trousers.

Then, as he crouched down to examine Xiao Se's left ankle, he noticed a thin white mark like sand.

"Zhang Huixin, can you come and see what this is?"

Not only Zhang Huixin, but Fang Yao also followed. Xu Yueren and Elizabeth were still checking the audience, and they had no time to care.

"This is it! The evidence of using ** has finally been found! ”

The hard work paid off, and Zhang Huixin was sure that Yan Guanghai had found valuable "evidence"!

It was an insignificant white object like fine sand attached to the folds of the trouser tube, which was the trace of the liquid being fully heated and exposed to light after oxidation!

Fang Yao gave a thumbs up: "Quickly send this to the chat room, Zhang Huixin!" ”

Zhang Huixin immediately typed her findings and conclusions into the built-in chat room of the tablet, of course, in the form of a group chat.