The red-eyed snow rabbit is not weak in its own right, but its ability has an Achilles' heel, as long as the ray cannot enter the opponent's eyes, the ability is useless.

The red-eyed snow rabbits became everyone's meals, and Xiao Jun, who had the best cooking skills among the six people, was injured in his back and couldn't cook, so the task of cooking food fell on Chen Ran and the three of them.

Chen Ran had never cooked before, so it was needless to say that his cooking skills were needless to say, and after the end of the world, he began to explore in order to fill in his stomach.

During his time at Shuanglong Lake, Chen Ran learned a lot from Xiao Jun and Zhao Mingyu, including cooking.

However, when Chen Ran returned to the Silence with a few red-eyed snow rabbits on the first day, and was ready to show off his skills after cleaning them up, Li Fei'er stood up.

"Come on, I learned fried rabbit from my aunt at home when I was in school." This surprised Chen Ran.

In Chen Ran's impression, women's cooking skills, especially those of young women, can't be on the table at all, he didn't expect Li Fei'er to be such a proud girl, and Miss Qianjin would be able to stir-fry?

"Are you sure?" Not only Chen Ran, but even Chen Shu, the good sister Li Fei'er met on the Silence, expressed disbelief.

Li Fei'er said angrily: "You guys are really annoying, you still don't believe it? Wait! ”

After speaking, Li Feier rolled up her sleeves, put on an apron, and began to work in the kitchen.

As a mobile "house ship", the Silence is not fully equipped, and even the materials on board are hotel-level.

In less than an hour, several large bowls of fragrant fried rabbit were served on the table, and Li Fei'er cooked a bowl of soup very carefully.

Wei Changfeng, Xiao Jun and Zhao Mingyu, the three injured people, were in need of a lot of nutrients during the recuperation period, and they couldn't help but drool when they smelled the fragrant rabbit.

Xiao Jun even praised and said: "Xiao Li, you are a craft, just smelling this smell makes people's appetite move, not only are people beautiful, they are good at cooking, if any man marries you, it is really a blessing from the previous life." ”

The other two were also slapping horses without hesitation, and Li Fei'er blushed and was very embarrassed.

"Don't talk about blessings or not, in the last days, how can you have the heart to think about that. Hurry up and eat, I'll serve you food. Li Fei'er said as she carried the bowl into the kitchen.

Xiao Jun winked his eyebrows at Chen Ran, who was sitting next to him: "They are all classmates from the same school, what's the matter, are you tempted?" Do you want my brother to tell you and make peace? ”

Chen Ran was stunned for a moment, then shook his head and said, "I don't have the heart to think about this, so it's better to think about how to go next and be practical." ”

Xiao Jun rolled his eyes and muttered, "Just kidding, you kid is too boring!" ”

The little saint in Chen Ran's arms was not polite at all, grabbed the rabbit and sent it to his mouth, this guy has an amazing appetite, he has eaten a lot when he hunted the red-eyed snow rabbit, but now he can still feast on it, which is really enviable.

……

Half a month later, Xiao Jun and the others' injuries were already healed, and everyone was ready to move on, but they had no direction and didn't know where to go.

"We're in the park right now, and we're supposed to be in the east near the city center in the big way." Chen Ran pointed to the location on the map and said.

"According to you, the southwest base is in the northwest of Hibiscus City, so we're going west. But the last trip didn't go well, we were hit by the so-called 'ghost wall' and couldn't get out of the city. Chen Ran said.

"Then, I suggested that we do the opposite, think differently, and we gave up the desire to leave the city and went to the center of the city instead."

"Unfortunately, it backfired, and we were inexplicably carried to the park by the giant tortoise, trapped, and then broke out, until now."

Chen Ran took a long breath: "The problem we are facing now is simple and simple, and it is impossible to make sense of complexity at all - where to go?" ”

"I don't believe it, I really encountered a ghost hitting the wall, and I really can't get out!" Xiao Jun said hatefully, "Doesn't the Silence have a crawling mode? When we arrived at the edge of the city, we didn't take the waterway, but rushed straight through the road! ”

Zhao Mingyu pushed his eyes, his arm was already fine, but his movement was a little less sensitive, and the bullet hole left a permanent large scar on his arm, but compared to losing his life, he was already very lucky.

"I think Lao Xiao's method is reckless, but there are also feasible points. But......" Zhao Mingyu paused, "we can't get out of the waterway, and we encounter a barrier, even if we go ashore, will there be no obstacles?" I don't think so. ”

Wei Changfeng also nodded and said, "I think so too, these dense fogs and giant trees are not only blocking the waterway, but the dry road is the same. ”

Xiao Jun hurriedly said: "Then it's impossible to wait, you have to take a step." ”

Chen Ran clapped his hands and said, "Don't worry, everyone, aren't we discussing?" ”

"Chen Shu, Li Fei'er, what are your two opinions?" Chen Ran asked the two girls.

Chen Shu thought for a while and said, "Why don't you take a step and see a step?" Try it according to Brother Xiao's method first? ”

Li Fei'er said: "I have been observing for several days, and I have secretly calculated at the top of the tree, and the position of these dense fogs and giant trees is a little unusual. ”

"What's out of the ordinary?" Chen Ran asked, among this group of people, Li Fei'er has the most knowledge, and even Chen Ran is ashamed of himself.

Li Fei'er said: "I look like a cage equation. ”

"What is the cage equation?" The crowd asked.

"This is a mathematical conjecture and assumption, which basically means that the solution of any factor is within a specific range, and no matter what kind of factor you give, the result is in this range, so theoretically speaking, all factors cannot jump out of that range," Li explained. ”

"Let's be plain!" Xiao Jun and the others were so anxious that they scratched their ears and cheeks, but Chen Ran understood a little.

Li Fei'er continued: "If the assumption is true, that is, we are the factors of the cage equation, and no matter what we do, we will not be able to escape the specific range solution of Furong City!" ”

Everyone finally understood, and they couldn't help but gasp!

"It's too mysterious, it's more mysterious than a ghost hitting a wall!" Xiao Jun patted his forehead and shouted that he couldn't accept it, this is normal, the cage equation is just a hypothesis, but to understand it, a lot of basic knowledge is needed to support it.

"You see, this is the cage equation in my memory, this equation is what I occasionally read in a very unpopular mathematics magazine, I thought it was interesting and memorized it, but I didn't expect it to be ...... today."

Li Fei'er wrote down an equation that looked very simple, but was actually very complicated, on a blank piece of paper, and everyone could only stare dryly.