The generals directly gave their generous gifts first, and retired first, giving Shen Lang time to think about it.

Shen Lang opened the box they had sent over, and found that what was inside was ten Neidan.

Bi Haihuan was still beside him, and he was a little strange when he saw it: "Crystal-like stones, how do they know that the teacher wants this thing?"

"It's not difficult to know, General Menglu also sent me four before, and if you have a heart to collect intelligence, you won't miss it. It's also possible to ask General Fengyue about them, after all, I left relatively little information. ”

Shen Lang checked it, and it was the same as before, these are called spar-like stones, but they are actually some inner pills that have been circulating for more than decades. And these ten are really good, it can be seen that they have been carefully selected.

"Last time, General Menglu collected it, and he got three more. The influence of the Bihai family can only reach a dozen, and it is not easy for them to give ten at once. ”

Hearing Shen Lang's emotion, Bi Haihuan couldn't help laughing.

"Teacher, you misunderstood, General Menglu and our family didn't have much last time, not because it was precious. It is relatively rare, and its value is not as high as that of high-grade spars, so there is no collection reserve. ”

"These are still a lot of them?" Shen Lang was slightly surprised.

Bi Haihuan nodded: "Later, I specifically learned about it, and it is said that these spars come from the bodies of some demonic beasts. There was a time when there were demonic beasts in many forests, and then the military hunted many times, and now the number is very small, and it is estimated that a lot of them were cleared at that time. ”

Shen Lang didn't know what to say, but he didn't expect that in the past few decades, the city-state of the river basin had exterminated spirit beasts and fierce beasts.

Then it's no wonder, in the forest where the billions of rings appeared before, he also encountered an iron-armored red dragon, and the fierce beasts were not dense. At the time, I thought it was the territory of the Iron Armored Red Dragon, but now it seems that there are not many of them everywhere.

With Shen Lang's concept in his previous life, there is nothing to sigh about.

However, in this life, it is inevitable that these concepts will arise when human civilization develops, and more importantly, when there is a vast living space and no shortage of food.

He himself has benefited from Nedan, and he has also hunted fierce beasts with his own hands in this life, but when he hears about the history of hunting and purging, it is still a little embarrassing even if it is a concentrated extermination act.

"It seems that at that time, for those Warcraft, they also brought back a lot of things, which have a good effect on the research of bionics, genes, medicine and other aspects. I don't know what this thing is, it's a bit like a spar but it's not, so it's called a spar. ”

Bi Haihuan continued to introduce what she learned: "So many of these were collected as souvenirs by the soldiers at that time, and many were sold for resale and so on. Now that I have the heart to collect, I can still collect a lot. ”

Then she smiled again: "What I gave you before was collected by myself in the past year, and the family's has not been sent yet." ”

Shen Lang put away that little bit of embarrassment and showed a relieved smile.

"Thank you. You know I need hedrons, so keep an eye on them, and give me a lot of them when I come. Knowing that I like this hedron and collecting this for me. ”

After receiving Shen Lang's affirmation, Bi Haihuan was a little excited on his face, and said a little embarrassedly: "But the teacher still uses it on me." ”

"Yes, these are also used on you to make you stronger! but, you know......"

Shen Lang smiled.

Bi Haihuan nodded hurriedly, Shen Lang taught her the cultivation method of absorbing energy directly from the spar, and she kept it a secret, even if she didn't say it to her father, she just said that Shen Lang helped her improve.

What can be given to the Bihai family are those basic cultivation methods that Shen Lang taught in the Death Forest at the beginning. At that time, I felt that I would never see each other again, and allowed her to teach and share, and wondered if it would form a butterfly effect.

These can make people who have no spiritual talent have the opportunity to become spiritual masters, which has already made the Bihai family very satisfied, and let many children cultivate.

In the past few days, Shen Lang has taken her to cultivate, let her swallow spars, teach her, help her refine, and let her know this secret that everyone doesn't know.

The teacher is likely to be from Immortal Island, and these are all Immortal Island's miracle skills, the teacher completely trusts and teaches her, how can she leak it out?

Shen Lang nodded: "That's good." ”

This is not his world after all, if he wants to leave the earth, he will also go to the immortal island here-the middle island continent, and will not stay in the basin city-state. So even if there was anything, he didn't mind much.

Tell Bi Haihuan, the main thing is to let her enjoy it exclusively!

If she is allowed to pass it on, a young girl like her will definitely have soft ears, and if she doesn't say anything else, she will at least tell the family. Once she loses her uniqueness, her status will not be as valued as it is now.

As simple as that, if Bi Hai chases, or Bi Hai can become a powerful psionic master himself, will he still cultivate a woman with his heart? The existing elders and elders of their family, of course, also want to be healthy and want to live longer.

Ordinary cultivation makes them healthier and becomes a low-level psionic master, that doesn't matter. The core point is to let Bihai Huan enjoy it exclusively.

In order for her to survive the level of family affection, she needs the authority and respect of him as a teacher.

"Let's go. Take people's money to eliminate disasters for others, let's go and see!"

Bi Haihuan laughed with a 'poof': "The teacher said that you are more enthusiastic than anyone else, and you are afraid that there will be extraterritorial heavenly demons who will come out to make trouble, so you went to search." ”

Shen Lang shrugged his shoulders and didn't explain much. She is thinking of others according to her own heart.

Knowing that Shen Lang agreed, everyone was very happy, and immediately arranged to go to the Great Rift Valley and started the search work.

They have already inspected all the places that should be inspected by scientific and technological means, and now they will cooperate with Shen Lang, and they will cooperate when they need anything, and they dare not give him any advice.

Shen Lang took Bi Haihuan and started a carpet search.

He was not only in the Half-Immortal Realm now, but also because after refining that magical combination three months ago, his sensing ability had taken a leap. This time, he absorbed more than a hundred monsters, which made his Yuan Shen power skyrocket, and the sensing range could easily spread to a large area.

However, this rift valley is also very huge, wide and deep, and very long. Otherwise, it would not be possible to trap so many extraterritorial heavenly demons, and it would be thanks to the fact that there are garrisons nearby and the reaction speed is fast.

While Shen Lang searched, he was also thinking, where did they come from?

According to Bi Haichai, that is, the research here, this is an extremely aggressive race in the universe, they will only invade differently, there will be no homeland world, and they will find a way to go to other worlds after harming one world.

So now, are these and the monsters coming in from Licao County from the same place?