To be honest, after "Hua Tuo" said this, Shi Lei's face only had one word on it.

Surprise.

Actually, Shi Lei had already made many preparations upon arriving at the Nine Links Mountain Range, including thinking of what might happen next. However, he never expected that what he was facing right now was actually this kind of thing.

As he said that, he didn't wait for Shi Lei and Hua Rou to react.

The smell of the surrounding animals had already disappeared, and the environment had begun to spin. When he finally reacted, he had already arrived at another place.

Hua Tuo was good at internal surgery, external surgery, women, acupuncture, etc. Of course, the most powerful one was naturally surgery, including the treatment of Guan Yun's wounds.

This time, he was standing right in front of Shi Lei, his entire body covered in wounds.

Of course, Shi Lei didn't know how this trick was done. It was just that when he saw that there was someone lying on the ground in front of him, he couldn't help but run over.

"I have to save him as soon as possible. If I exceed the time limit, then it'll be considered a failure."

At this moment, the voice was very mechanical and did not have any emotions. As soon as the voice fell, a very, very short incense stick appeared at the edge of the field.

Needless to say more, Shi Lei knew that this was a time limit. Success would mean passing this trial in the shortest amount of time possible.

However, this was still a bit difficult for Shi Lei. After all, most of the things he had encountered before were things for internal medicine, just the external wounds, and just bandaging them to stop bleeding would take some time.

Hua Rou looked at Shi Lei, rolled up her sleeves and said: "Leave this matter to me, I'll handle it."

Seeing Hua Rou's confident look, Shi Lei did not say anything. He just waved his hand, signaling Hua Rou to go first.

It had to be said that Shi Lei's weak and gentle appearance previously almost made Shi Lei forget that he was also a good Chinese doctor, but he still hadn't had the chance to use it yet.

This time, in front of Shi Lei, Hua Rou had erupted.

A third of the incense had not finished burning, but Hua Rou had already used her own speed to successfully bandage the injured person up.

When Hua Rou finished, Hua Tuo spoke again, but this time it was the same words as before. It was just that the time was shorter.

It was even less than before, and what was being tested was Hua Rou's cooking skills.

Shi Lei laughed as he looked at Hua Rou: "Will it work again this time?"

Hua Rou thought for a while, swallowed her saliva, and said while looking at Shi Lei: "Believe me, I can still do it."

Shi Lei did not seem to be worried at all, he nodded and said: "Go, I think highly of you."

Realizing that Shi Lei's attitude was a little strange, although she had her doubts in her heart, Hua Rou still walked over. Time was not waiting for people, she had to do it well.

Time began to count down. Every time Hua Rou finished her actions, she would glance at the incense from the corner of her eyes. It was just that this time, half of the time was gone.

There were only around 20-30 seconds left, Hua Rou was starting to get anxious.

Although "Hua Tuo" didn't say what would happen if she failed, Hua Rou knew clearly in her heart that if she really failed, it was likely that all her efforts in the past few days would have been in vain.

Under the pressure, Hua Rou could only look towards Shi Lei's direction.

At this time, probably only Shi Lei could think of the best way.

Shi Lei chuckled, he saw the look in Hua Rou's eyes, and so he walked to Hua Rou's side. Without saying anything, he casually pulled up the injured person's wrist, and made a hand gesture to feel her pulse.

Hua Rou didn't know what she wanted to do. According to common sense, Shi Lei should have wrapped it up properly, but she would only do this right now.

"You."

Hua Rou looked at Shi Lei in shock. Before she could even finish speaking, Shi Lei made a booing gesture and then gently injected the Yin And Yang Power in his body.

Actually, this was something that Shi Lei had just discovered. Thinking about what Xuan Jizi had told him at home, Hua Tuo had also comprehended a Yin And Yang Power, and with the Stone Door's incident from before, the Yin And Yang Power must be the most important thing to pass the entire trial.

The instant the Yin And Yang Power entered, the injured person's injuries healed at a speed visible to the naked eye. In a few seconds, the injury was completely healed.

"This is …"

Hua Rou was shocked once again.

At this time, Hua Tuo stood back up. This time, it wasn't just the voice, but his entire figure appeared.

"Congratulations, you still chose to use the most correct method. Next, it's up to you to choose."

After Hua Tuo finished speaking, he immediately disappeared, and the surroundings changed back into the room.

It seemed like Shi Lei's guess was right, maybe this Nine Links Mountain Range was so that the Yin And Yang Power's people could obtain that book and maybe even more inheritances.

When Hua Tuo left, the entire room was suddenly filled with the sounds of tragic battles, as if they were reminiscing about the war in the Eastern Han Dynasty and the tragic departure of Hua Tuo.

Under this environment, Hua Rou almost wanted to cry. With red eyes, she looked at Shi Lei and said: "Shi Lei, you, what exactly was your move just now?"

It was the same at the Stone Door. It was only a palm, but it was able to emit a strong light.

If it could be said that it was due to the Stone Door at that time, then now, with the quick reaction within a dozen or so seconds, Hua Rou, who was extremely proud of her surgical techniques, had instantly lost her confidence.

There were too many mysteries on this man's body.

Shi Lei smiled, patted Hua Rou's head and said: "Don't think so much, just know that I won't harm you. Also, don't tell anyone about what happened just now."

Yin And Yang Power s were something that was completely unexpected and would not be accepted by the public. Rather than being treated like a monster, it was better to just live a peaceful life every day.

The two of them were not in a hurry to set off. After so many events, it was already nighttime outside. Through the window, they could see the moon hanging high in the sky.

Shi Lei did not care about this kind of day's worth of time. Coincidentally, the room was a little warmer and more comfortable, and the space was also a little larger, so he decided that he might as well just sleep here and adjust for the night.

Hua Rou naturally did not have any objections, after eating some rations and drinking a few mouthfuls of water, the two of them sat on the bed, and accompanied by the smell of the sheep wading through the water, they slowly entered into dreamland.

However, what they did not expect was that there were even more difficulties ahead of them, waiting for them …