After Shi Yan left Li's house, he did not return to the rental house, but ran out of the city, until he came to the wilderness dozens of kilometers away.

Seeing that there was no one around, Shi Yan began to check the experience points of the system.

Experience Points: 105\/100 (can be upgraded)

Hahahaha。。。。。

Shi Yan couldn't help laughing, he could finally upgrade, and it felt cool.

Shi Yan's command system began to upgrade.

System Prompt: Are you sure about upgrading? (OK/NO)

Shi Yan chose to be sure.

I saw a progress bar appear in my mind, swipe it, and it's over.

System prompt: The upgrade is successful.

Is this the upgrade? Shi Yan seems to feel unsteady, and he will be upgraded in half a second? Are you sure the upgrade was successful?

"Of course, the upgrade is successful, the system upgrade is simple, and the functions are already there, but you just need to unlock it." The system sound sounds.

I see.

In fact, the main reason is the difficulty of gaining experience and the simplicity of leveling, and the contrast between the two is too great to make Shi Yan feel unreal.

"So what can I do now?" Shi Yan asked expectantly.

"You can do second-level reinforcement of the body, second-level enhancement of knowledge, you can try to refine more advanced skills, and try to improve your tactics."

It's understandable to use a second-level strengthening of the body and knowledge Shi Yan, but what does it mean to try to refine more advanced skills and try to improve the tactics? And why try it?

As soon as Shi Yan's mind moved, the system had already begun to answer him.

"The meaning of trying is that there is a failure rate, and if you fail, you will be punished to a certain extent, such as if you fail to refine your skills, the monster will disappear, and you will not get anything in the end."

"And once the attempt to improve the tactics fails, the same tactics cannot be improved within a certain period of time."

The explanation of the system is very clear, that is, in terms of skills and tactics, there is no guarantee of 100% success, and of course the punishment is not serious, and it is still within the acceptable range.

"What is the method of warfare?" Shi Yan asked again.

"The method of war refers to the fist method, the leg method, the various fighting skills and the use of various abilities."

Shi Yan nodded, he had never studied this aspect, and it seemed that he would strengthen it in the future.

"Does this dark energy body have any skills to refine this time?" Shi Yan remembered that last time, the dark energy body of the red brick building refined the "Eye of the Dead", allowing him to show his skills in the gray fog area, and he didn't know what it would be this time.

"I haven't refined it yet, because this time the skill of the dark energy body refining will reach the second level, and there will be a certain failure rate, so I didn't decide on my own, it's up to you to decide whether to refine it now."

"If I don't refine my skills, it's useless to keep them, right?" Shi Yan thought for a while and said.

"It's useful, if you find another dark energy body and use two to refine skills, the success rate will be much higher."

There is a failure rate in the second level, so all the way to the ninth level, the failure rate is of course the highest, on the other hand, the failure rate in the second level will not be too high, otherwise what if there are so many levels in the back?

Since the second-level failure rate is not high, there is no need to wait for other dark energy bodies, who knows when they will meet one?

"Refine your skills." Shi Yan ordered.

"Are you sure?"

"Sure."

The progress bar flashes by, and the refining skill is completed.

It worked! The failure rate of second-level skill refining is really not high.

"Do you accept skill learning?"

"Accept."

Suddenly, information came to his mind, memories came to his mind, and almost instantly, he knew everything about the skill, and in his memory, he had mastered this skill thousands of times.

I don't know how long it took, Shi Yan took a long breath and opened his eyes, he had completely mastered the skill "Black Curtain", once it was cast, the other party could not see or hear, but he himself could see and hear the other party's voice, what an advantage it would be.

I earned it this time, I got a good skill, and it was a group control skill, not long ago, Li Xiaoxia and the three elders' awakened guards were shrouded in this skill, and they couldn't break free.

Shi Yan stretched his waist in an extremely happy mood, this skill was earned for nothing, and now it's time for the main event - second-level strengthening.

He can already kill A3-level monsters when he is strengthened at the first level, which is equivalent to the strength of the awakened person who has evolved three times, so how strong will his strength be when he is strengthened at the second level?

He didn't dare to think about it, he could only look forward to it.

"Can you give me a second-level reinforcement?" Shi Yan asked expectantly.

"No problem, the golden blood from last time can support the completion of the second-level reinforcement."

"Okay, let's start strengthening now."

Boom, a huge energy erupted from the center of the eyebrows, instantly flowing through Shi Yan's limbs and bones, and began to transform and strengthen Shi Yan's body.

At the same time that Shi Yan was fully strengthening himself, a helicopter was slowly landing on the top apron of a huge skyscraper in the Washington Mansion of Country M.

The door opened, and a tall man with red hair and a beard stepped off the plane, his expression seemed to be very casual, but his eyes flashed like lightning.

And behind him, followed by two blonde beauties with hot bodies and disaster to the country and the people.

This person is Hetu, the president of the Asian branch of the Red Umbrella Company, and the two blonde beauties behind him are both his right-hand man and his mistress.

When the guards around the tarmac saw the two blonde beauties, their faces changed slightly.

Their former vice-captain, the awakened person of the third-level evolution, was kicked in the head by one of them a year ago because he drank too much to flirt with these two beauties, and the red and white flowed all over the ground.

Their captain, the Awakened One of the Level 4 Evolutions, stepped forward to fight for dozens of rounds without winning, but was suppressed and retreated.

The matter was finally suppressed by the upper echelons, but the two beauties' daimas made these guards remember deeply, one named Amanda and the other named Angela.

Following behind Hetu, the two blonde beauties looked forward to the brilliance and graceful appearance, but the guards looked at each other's noses and noses, and did not dare to make unnecessary movements.

When Hetu walked into the most luxurious conference room on the top floor of the skyscraper, there were already many people inside, most of them sitting on the periphery, and only five people sat at the round table in the middle.

These five people are all imposing, their eyes are like lightning, and their gestures are full of majesty, some are as enthusiastic as fire, some are as deep as the sea, some are as cold as ice, and some are lightning and thunder.

These are the presidents of the Red Umbrella Company on all continents, with the technical and economic strength of the Red Umbrella Company, the strength of the awakened people in one of their companies has exceeded that of many countries, and many small countries and even medium-sized countries do not have the strength to develop the evolution fluid, and they are directly purchased from the Red Umbrella Company, so you can imagine how influential the Red Umbrella Company is.

With huge wealth, world-class biotechnology, strong influence on small and medium-sized countries, and an endless stream of monster resources, this is the Red Umbrella Company.

Some people joked that in addition to Huaxia, M country, and Big Bear, the following will be ranked Red Umbrella Company, which is the fourth largest country in the world that is not called a country.