"That's impossible."

After Yu Huan recovered from his shock, he said, "I spoke with Huang Ying's husband on the phone earlier. Although Zhu Shuang is currently outside, he told me that Huang Ying was fine at home last night, and even sent him to the airport this morning …."

"Regarding Huang Ying's death, although Zhu Shuang found it hard to accept, she is still rushing back."

"Heh …" Lin Lang smirked, "What time does Zhu Shuang fly in the morning?"

"I didn't ask about that, but I can check." Yu Huan said.

Lin Lang said indifferently: "If the person who poisoned Huang Ying was not her husband, then Zhu Shuang would definitely be wearing a green hat."

Yu Huan's face was slightly red, he said with a strange tone: "Why are you so sure, maybe when the husband and wife wake up in the morning, they will come …. It's been a while! "

Lin Lang had an evil smile on his face as he said: "That is possible. However, I'm inclined to my previous speculations. "

Lin Lang would not tell Yu Huan, because he could feel two streams of Yang energy from Huang Ying's body.

One was ordinary, but the other was incredibly powerful!

The strength of the yang energy not only proved that the person who had slept with Yu Huan before had decent strength, it also showed that the time the relationship had developed was not very long.

Otherwise, it would slowly fade and dissipate.

It would be very troublesome for him to explain the mysteries of yang energy, so he didn't mention it directly.

Very quickly, Yu Huan found the flight information of Zhu Shuang and said blankly: "Zhu Shuang is on the 4 o'clock flight in the morning, and my colleagues have indeed found out, Huang Ying got a room at the Crystal Water Flower Hotel last night."

Lin Lang said: "Then that's right! She opened this room for the man who poisoned her! This morning, Huang Ying was also poisoned by that man when he was going to shoot the cannon. "

"I'll leave the matters here to your colleagues. Let's go to the Crystal Flower Hotel."

Yu Huan's face turned serious, and said: "Alright!"

The Crystal Water Flower Hotel had an important clue, even if Lin Lang did not say anything, Yu Huan would still want to check it out.

Yu Fanghua was about to say something, but Lin Lang said to her: "Yu Dong, just relax and cooperate with the police."

"In fact, the police won't make things difficult for you now. I just want the outside world to know that I need to solve this case before my impression of him can be completely wiped clean. "

Yu Fanghua nodded, his eyes still showing some concern.

Lin Lang, Fu Qingyang and Zhong Shenxiu made their greetings, then left with Yu Huan.

When he arrived at the Crystal Flower Inn, the lobby manager was already waiting for Yu Huan.

"Officer Yu, according to your request, we have already shown the surveillance video. However, in the video, Ms. Huang is alone at the hotel and no one is with her." The lobby manager said.

Lin Lang gave a bland laugh, "Let's see for ourselves."

The lobby manager smiled and made a "please do as you please" gesture, then left.

Lin Lang and Yu Huan stood side by side in front of the computer and quickly entered the picture.

Their heads were slowly moving together as they stared intently at the computer screen.

That instant of contact caused Yu Huan's heart to skip a beat as the redness on his face floated up layer after layer.

"Go over to the website over there. Are you doing it on purpose?" Yu Huan said shyly.

Lin Lang grinned: "I wanted to ask, did you do it on purpose!"

"Tsk, you're thinking too much." Yu Huan snorted lightly. Although she felt good about Lin Lang, she had always regarded him as a good friend.

But how could his reaction be so great with this light touch? How could his heart beat so fast?

"Eh, look at this man." Lin Lang suddenly squinted his eyes.

"He didn't have a room, but went straight to the elevator. Furthermore, he is tightly wrapped up and his face cannot be seen. "

Just as Yu Huan was feeling a little embarrassed and a little flustered in his heart, Lin Lang knocked with his finger and the image froze.

Yu Huan's eyes became serious, and he waved to the manager: "Manager Chen, come over here and take a look, do you still remember this person?"

The lobby manager came over to take a look and shook his head: "I have no impression of him. Should I let the front desk recognize him? After all, it's not me who's making the room card. "

Lin Lang shook his head: "No need."

Yu Huan was startled. "Why? Maybe the front desk remembers. "

Lin Lang rolled his eyes and said: "Look at him, wearing a black cap, stuck sunglasses, and a mask on his mouth. Even if they face each other face to face, they wouldn't be able to see how he looks like!"

"In the entire monitor, he was the only one who covered himself up. "It's him. Normal people wouldn't package themselves like this."

"Then we … What's next? " Yu Huan realized that whether it was in terms of analysis or detection, Lin Lang was way stronger than her.

Thus, he couldn't help but ask him.

"Manager Chen, bring us to the room Huang Ying opened last night." Manager Chen, bring us to the room Huang Ying opened last night.

Naturally, Manager Chen did not refuse.

Soon, the three of them arrived at the room.

No one knew that Huang Ying would die today, so the room had already been cleaned up. What evidence did he leave behind last night, was now mostly destroyed.

Yu Huan laughed bitterly: "Looks like we won't be able to gain anything here."

Lin Lang did not speak, he only waited for the cleaning middle-aged woman to arrive before asking, "Auntie, when you cleaned up this room, what was the whole room like?

"Ah?" This … "How am I supposed to recall? Every room here is basically the same. I can't remember where they are right now …"

The aunt said with a wry smile, but then suddenly met Lin Lang's eyes. Her entire person trembled, and her voice calmed down: "Let me think."

Yu Huan looked at the middle-aged woman who had suddenly calmed down.

"Room 8806..." I remember that when I came in, the room was cleaner than the others. Other than the towel in the bathroom, which had fallen to the floor, there was not even a scrap of paper in the trash can. "Oh yeah, the drinking cup is also in the bathroom, but it's already been washed clean."

"Toothpaste, toothbrushes, anything like that, I've never used. Other than that, there's nothing else to say. The blankets on the bed have not been touched. "

The middle-aged woman had originally thought that she would not be able to remember all of this. However, all of a sudden, the scene from that day appeared in her mind and was narrated bit by bit by her.

This feeling was like watching a movie.

Lin Lang frowned.

"What did you think of?" Yu Huan saw him frowning and asked.

"I've thought of something very important." Lin Lang squinted his eyes.

Yu Huan's face was ecstatic, he anxiously asked: "What is it, quickly tell me."

"Yes, the two of them worked in the bathroom this morning." Lin Lang grinned, "I never rolled on the bed."

"You — —" Yu Huan's face immediately flushed red.

He never thought that the important thing Lin Lang said would actually be this!

Manager Chen and the middle-aged woman also had very awkward expressions.

"This person is very cunning. He was also worried that he would leave behind some traces, so he didn't play on the bed." If we do it in the bathroom, we'll be able to wash it off and leave no trace behind. "

"As for that clean cup, there's no need to say anything more. The water that Huang Ying drank was poisoned by that man a long time ago. "

"After all, when doing that kind of thing, people would feel their mouths going dry, and they wouldn't think too much about it when drinking water." Lin Lang said as he spread out his hands.