After being busy for a while, Zhao Guoer waited for herself to feel tired. Looking at the time again, it was almost the same, so he flashed out of the space, carried two live rabbits, one large and one small, and four chickens called flowers, and two roast rabbits went back to find Lei Jing.

Back in the cave by the underground river, Zhao Guo'er found that Lei Jing had specially dug a cave and a sink for the rabbits, which was not big or small, which could prevent them from escaping.

"Well, I forgot to pull some grass for them, so it looks like I'll have to feed them fish first."

After putting the two live rabbits into the hole and adding water to the sink, Zhao Guo'er patted her head and screamed with some annoyance.

"Why don't you feed them fish and just feed them water for three days and see what they're like?"

Looking in the direction of the underground river outside the cave, Lei Jing said thoughtfully, "I look at the fish in the river, and it seems that they have not eaten anything other than the river water. If those fish can do it, surely these two rabbits can too."

"Then try?"

While handing half of the chicken and roast rabbit to Lei Jing, Zhao Guo'er also looked in the direction of the underground river, and was very curious about whether those fish had eaten anything other than drinking water.

She thought about experimenting with the rabbit, maybe she could really try it?

With such thoughts, Zhao Guo'er went to the underground river the next day, and the first thing he didn't care about was to observe the two rabbits first.

The two rabbits were in excellent spirits, even if they didn't eat, they didn't languish. On the contrary, the fur on her body was still a little brighter, and she nodded to Lei Jing and said, "I didn't expect that we wouldn't fight hunger after drinking this water, but they are powerful."

"Time is still short, let's see a few more days." Lei Jing also said after carefully looking at the two rabbits.

"Hmm."

Zhao Guo'er nodded and added water to the trough in the two rabbit holes, watching the two scramble to lick the water in the trough, and smiled at them: "Don't grab it, there is nothing else to eat, this water must be enough."

I don't know if I understood what she said, but the speed of the two rabbits really began to slow down, and they no longer showed impatience. But a closer look at them doesn't slow them down much.

"Good boy, reward you." With a satisfied smile, Zhao Guo'er added water to the sink again, and it was not until the two rabbits had drunk enough to stop that she stopped adding water.

For three days in a row, the two of them only gave water to two rabbits, and found that only drinking water and not eating had no effect on them, so they extended the time to three, ten, and half a month.

The two found that as long as there were enough water pipes, food really didn't matter to the two rabbits anymore.

It's just that after Zhao Guo'er's comparison, she found that the growth rate of these two rabbits was obviously much slower than the rabbits in her space who drank river water and ate fish and cabbage and the radish and cabbage produced in the space.

Half a month, the rabbit was about the same size and weight at the beginning.

The one inside the space is more than twice as long as the two outside, whether it is a big rabbit or a small rabbit.

Except for the difference in size, nothing else is different. The rabbits in both places became smarter, and their claws, teeth, and fur began to change.

The most obvious thing is that their fur has become exceptionally soft and shiny, and it looks like the skin of the fish in the river, as if it were fine silk. When I reached out and touched it, I felt like I was touching the clouds.

The appearance is online, and it seems that the rabbits who are much smarter have learned to sell cuteness without a teacher, and the small appearance of each one is simply cute.

But don't think that this rabbit will only rely on selling cuteness and continue to cheat and drink. Their claws and teeth have changed, too. It's getting sharper and sharper.

Zhao Guo'er saw with his own eyes that as soon as the two rabbits raised their paws, they easily dug a small hole in the mountain wall. Fortunately, their docile nature has not changed, and they have become smart and able to understand words.

After discovering that they could easily dig holes, Zhao Guoer stopped them. Since then, the two rabbits have understood, and indeed they have never pulled their paws over the mountain wall again.

Every time I see Zhao Guoer

When Lei Jing came to add water, they would even show a look of expectation.

"You said that if we keep raising them like this, will they give birth to spiritual intelligence?" Taking advantage of the break, Zhao Guoer asked Lei Jing like this. Chinese Net

"It's hard to say."

Lei Jing proposed while grinding a few small bald hoes, "But I think it's not so easy for beasts to open their minds, right? No matter how smart they become, their brains are straight. It is impossible to have as many twists and turns as a human being."

As he spoke, he thought carefully and proposed, "Why don't we raise a few more wolf dogs?" Dogs are intelligent and loyal. Even if it becomes powerful, it will not easily hurt the master."

"It's good to have a dog." Zhao Guoer agreed, "It just so happens that the house is only half built, and it is easy to add a few more kennels. In addition to the dogs, why don't we try to give some of this water to the horses to drink?"

"Yes."

Lei Jing also agreed, seeing that a few small hoes had been sharpened, and the time to rest was almost up. He got up and began to dig the cave again, and Zhao Guo'er was not idle, and also started with him.

After half a month of unremitting efforts, Zhao Guo'er can barely keep up with Lei Jing at the speed of digging caves.

But it's just faster. The more he learned from Lei Jing's ability to dig caves, secret rooms, and secret passages, the more Zhao Guoer found that what he said earlier was indeed true.

Those skills are not something that can be learned overnight.

Once they started to do it, they were very focused, and they didn't have the habit of chatting and working at the same time.

But the two are not completely without communication, as long as they meet Lei Jing who thinks there is something teachable, he will carefully explain it to Zhao Guoer.

In this way, when it is necessary to teach, one is taught and one is learned. When you don't need to pay it, you can focus on your work. It's only been half a month, and the two have already achieved remarkable results. Not only has the entrance to the cave been remodeled, but even the cave has been filled with traps and dark chambers.

According to Lei Jing's idea, after digging through the cave first, he would not only prepare to dig a few more roads and secret rooms here, and then get more traps and traps. There is also a need for additional barriers to enter through the entrance. Lest if someone still breaks into this place and learns the secret of this underground river, doesn't it mean that their hole cards are lost?

For Lei Jing to be prepared for danger in times of peace, obviously wanting to dig out a maze, of course Zhao Guoer raised his hands and feet in favor, and praised it again and again.

"Wait, you can't dig any further."