"What's the name?" Du Yanyu raised his face and smiled proudly.

Li Wuding thought for a while, and said with a smile: "Could it be that in spring, in the season of smoke and rain, flowers will bloom on both sides of this stream, so you gave it such a name?"

Du Yanyu didn't answer him, but smiled faintly, "You'll understand later!"

After speaking, her spring-like fingers formed a spell on her chest, her clear and agile eyes stared ahead, and a cloud of light emerged from her body, making his skin exude a jade-like luster, revealing a unique style.

In just an instant, her temperament changed magically, she sat down cross-legged on the spot, and began to enter a state of forgetting about things and self, a strong breath of life and the fragrance of plants emanated from her body, diffusing and flowing in the air, like a spring breeze, floating in the small valley.

Du Yanyu's figure has completely integrated into the surrounding environment, and if she doesn't deliberately use her eyes to see, she won't feel her presence at all.

Suddenly, a cloud of green light quietly lit up on her body, and then floated out of her body, like a fist-sized green light like an entity, falling into the pool of water in a steady stream.

Li Wuding looked at all this in surprise, and didn't understand what Du Yanyu was doing at all.

When the green light falls into the water, it immediately melts, and suddenly, a pool of clear water turns into a rich and bright green, and these green pools of water flow slowly along the stream, exuding a strong breath of life, echoing with the natural scenery.

Just for a moment, Li Wuding, who was standing on the side, felt this breath of life rushing to his face, making his whole body warm and indescribably comfortable. This feeling is very wonderful, just like my life has been sublimated, my body and mind have become transparent, the qi and blood of the whole body have run much smoother, and even the true qi and evil qi in the dantian qi sea have become much thicker and softer under the washing of this vitality.

He didn't know if the change was sustainable, but at least for now, he was bathed in a warm spring breeze, and the thick breath of life made him breathe greedily, as if every breath seemed to enhance his vitality.

Then, something that surprised him even more came along.

Countless buds emerged from the gurgling stream, growing rapidly at a speed visible to the naked eye, and then at the top of the buds, flower bones grew, these flower bones seemed to be inspired by something, blooming along the stream in turn, red, yellow, white flowers spread all over the stream, like stars, like a carpet of flowers, against the background of the snow on both banks, like a dream.

Just as Li Wuding was dumbfounded, Du Yanyu opened his eyes, stood up with a smile, and asked, "How is it?"

"It's a miracle! I finally understand why you named this place Yanyu Huaxi!" Li Wuding said in convincing. "But how did you do it?"

A glimmer of light flashed in Du Yanyu's eyes and he said, "This is the spell I want to tell you, it's called Body Extraction!"

"That's how the Body Extraction Technique works?" Li Wuding said in surprise.

"Do you know why the name is the word 'extraction' instead of the word 'quenching'?" Du Yanyu asked himself, "Because this spell extracts the vitality of all things and uses it for my use, it is called the Extraction Technique!"

I see, Li Wuding felt deeply shocked. His research on life sciences can fully understand the far-reaching significance and great value of it, the so-called vitality, most of which refers to life energy, life energy is a very peculiar energy, it gives birth to life and wisdom, but it is difficult to be directly absorbed and transformed. For example, thunder and lightning have a huge amount of energy, but humans basically cannot directly absorb and use it.

The study of life science on earth has long entered the study of cellular life, but the transmission and absorption of life energy is still not well understood.

If we can bring the spirit world extraction technique back to Earth, what a great impact it will have on life science research!

Li Wuding keenly feels that the commercial value contained in it is immeasurable!

A huge crossover business plan immediately flashed through his mind. There's no way, I'm used to being poor, and everything I look at is associated with money.

For a moment, Li Wuding felt his blood boiling, this was the most valuable information he had encountered since he came to the Spirit Realm Mogaran Continent to lurk!

"Can you teach me?" subconsciously, Li Wuding opened his mouth and asked.

"I won't teach you, I'll discuss with you!" Du Yanyu said slyly.

Li Wuding immediately understood what she meant, obviously it was teaching, but she had to make it into a discussion, which showed that Du Yanyu was very concerned about the impact of his identity on their relationship, although in the world of monks, secular morality and ethics are not so restrictive, but the teacher-student relationship is still a shocking thing.

Du Yanyu is so secretive to create an equal posture and make their relationship seem more "normal"!

Thinking of this, Li Wuding couldn't help but sigh, and at the same time felt a little heavy, they had a relationship, but whether they were in love or not was a matter of two words.

It's not that he doesn't have a vision for love, but it's too sudden!

As a modern person, he can fully accept that this is a game and a dream, but in the relatively conservative spiritual world, he doesn't know what Du Yanyu thinks, and besides, he has a special mission, and some things must be kept secret, which is not very fair to Du Yanyu.

Is unfair love still called love?

But these disturbing things had to be put aside at once, and now he had to concentrate on learning new spells.

"It's a discussion!" Li Wuding also smiled. "In addition to increasing vitality, there should be other uses for the Body Extraction Technique, right?"

The reason why he raised such a question was because the monk's first priority was to improve his cultivation, and almost every spell in the spiritual world was related to cultivation, if it was only to improve his vitality, it should be classified as the category of health preservation, and it was not worthy of so much attention from the spiritual monks.

"You're right, let's start with the origin and role of body extraction. Du Yanyu motioned for Li Wuding to sit aside, and then talked about the body extraction technique.

"The origin of the Body Extraction Technique is very long, but it has only been about 10,000 years since it became an offensive and defensive spell!"

Li Wuding was secretly surprised, I'll go, 10,000 years is still short, the oldest civilization on the earth that can be verified is the Sumerians who invented writing 5,400 years ago, and the development of this spiritual civilization is really long enough, but the development speed is a bit slow!