In the face of tearing and besieging, Chen Rui is very experienced, he does not dodge, the sword is lightly waved, the sword light flashes, the first jungle dog is cut in half, and blood is sprinkled all over the sky.

"One head!!" Chen Rui's eyes were cold and calm.

Every jungle dog is the size of a calf, and the attack speed is very fast, Chen Rui knows that the more this is the case, the more he must keep calm and composed.

Chen Rui's footsteps pushed forward, and as soon as the shield in his hand was raised, a jungle dog slammed head-on into the shield, and his brain was shattered.

Two heads!

Chen Rui backhanded a sword, the sword light flashed, and the blood from the neck of the third jungle dog spurted out, but the body still maintained the momentum of impact, and Chen Rui dodged it lightly.

Three-headed!

Minutes and seconds passed.

"I have a lot of experience in tearing and killing, but what I lack is to create martial arts after a lot of training!!"

"I was able to deal with the first floor of the tower, but the first floor was more difficult than the first floor."

"The sword I swung with force, although it was very powerful, was not needed at all.

It's enough for me to kill the jungle dog with two parts, why should I use all my strength.

A sword swung with all my might, then, it takes longer to recover this sword, the attack speed is slow, and in case of emergency, I don't have time to withdraw the sword swung with all my strength.

When I swing my sword, I need to have spare strength, and I don't want to use it. ”

Chen Rui continued to hone his skills in the tearing up.

Puff !!

One by one, the heads of the Monster Jungle Dogs flew up, blood spurting out, and it was extremely relaxed.

The mechanical sound of electronic synthesis sounded. "Time. 6 minutes and 17 seconds. Kill all 30 Warcraft Jungle Dogs, and by challenging the first floor of the tower, you will be rewarded with a copy of the Eagle Swordsmanship. ”

Chen Rui didn't have time to check the reward bird swordsmanship that passed through the first layer of the challenge tower, and the mechanical voice of the electronic synthesis had already sounded, "Have you entered the second layer of the challenge tower!" ”

"Enter!."

Three hours later.

With a slight wave of Chen Rui's hand, the head of a tiger Jiao flew up, and blood gushed out.

"It took 20 minutes and 19 seconds for all 20 tiger Jiao to be killed. By challenging the tenth floor of the tower, the reward, the Owl Yuan Technique. ”

Nearly 4 hours had passed, and Chen Rui had almost figured out the situation of the challenge tower.

I don't know how many layers there are in the challenge tower, but the challenge is more difficult than the first layer, the first layer is 30 level 1 star beast jungle dogs, and the tenth layer is 20 level 2 star beast tiger Jiao, the difficulty increases geometrically, whether it is a level 1 star beast jungle dog or a level 2 star beast tiger Jiao. Very strong and extremely intelligent. When attacking, the cooperation is very tacit, and the test of the challenger is very great, honing the challenger's combat skills, and pressing out the combat potential of the challenger's body in the continuous difficult battle.

When the challenger passes the first, tenth, and twentieth layers, there are rewards for every ten layers, rewarding martial arts, exercises, and exercises.

When Chen Rui challenged to the 10th floor, he got a book of swordsmanship and a book of exercises.

Owl Swordsmanship!! Owl Element!!

Very strange name, Chen Rui asked Xiao U curiously, that is, Xiao U's language library has the language of this extraterrestrial super civilization, and he must have collected some information about this extraterrestrial super civilization.

Xiao U's database really collects information about this extraterrestrial super civilization.

This extraterrestrial super civilization is called the Bird Empire, and the Bird Empire is a very ancient empire in the universe, existing for tens of billions of years, several times older than the age of the earth.

The Bird Empire is a very powerful cultivation civilization and technological civilization, its ruling range includes dozens of galaxies, hundreds of thousands of life planets, billions of years of earth is also one of the life planets ruled by the Eagle Empire, and left some relics on the earth.

The Bird People worship the Bird Bird, using the Eagle as a totem and the Eagle as the name of the empire.

Regarding the owl and the owl, Chen Rui also found the information in Xiao U's database.

The owl, the starry sky monster, a natural cosmic traveler, has a pair of wings that can cover the sky and the sun, flutters its wings and flies, it can fly 900 million kilometers in an instant, the owl has no feet, never sleeps all its life, flies in the universe from birth to death, feeds on the planet when it is hungry and thirsty, where is the end of the universe void, only the owl knows,.

The Owl is a very powerful star beast, beyond the existence of a level 12 star beast, the Owl can easily destroy a planet, in the universe, one swallow, can swallow the cosmic energy within a range of hundreds of millions of kilometers.

Chen Rui searched Xiao U again for the Owl Empire + Starry Sky Academy + Training Room.

I also got some information, the Star Academy is one of the top academies in the Owl Empire, and the Star Academy recruits the most talented students in the empire's territory every year.

The training room was built by the Bird Empire, and it is divided into a gravity room, a challenge hall, and an endless continent.

The gravity room assists the academy students in their practice.

The Challenge Hall and the Endless Continent are designed to hone the combat skills and instincts of the academy students, in the Challenge Tower, and the Endless Continent, every illusory star beast is from the real star beast, from the weakest level 1 star beast to the most powerful level 12 star beast, each illusory star beast has the battle instinct, skills and strength of the body.

In order to force out the combat potential of the academy students and give them the motivation to challenge, the Star Academy has set up a wealth of rewards in the challenge tower and the endless continent, including the most attractive martial arts, exercises, and rich cultivation resources.

Chen Rui challenged to the 10th floor in the challenge tower, and he got two martial arts, the Eagle Sword Technique, and the Bird Yuan Technique, which were imprinted in Chen Rui's mind in the form of spiritual power, and became part of the memory in Chen Rui's mind.

Named after the country of the Bird Empire, the Bird Swordsmanship is the most basic martial art, a martial art that almost every Bird person must learn.

The Owl Yuan Technique, an energy channeling technique created by imitating the swallowing of the owl, is also the most basic energy channeling technique of the Owl Empire

Gravity room, challenge tower Chen Rui has entered, and finally, there is the endless continent.

"Do you want to enter the eleventh floor of the challenge tower?" A mechanical voice sounded as if it were like a god.

"No." Chen Rui said.

In fact, the challenge of the tenth layer is not very difficult for Chen Rui, but Chen Rui still gave up on continuing the challenge, and he can enter the challenge at any time anyway.

Chen Rui looked at his ranking on the black stone pillar.

Name: Rui Chen.

Challenge Tower Floors: 10th floor.

Ranking: 347211.

The ranking jumped from 549431 to 347211 all at once, and it suddenly rose by more than 20,000 because too many challengers only stayed on the 1st and 2nd floors of the challenge tower, and many more stayed on the 3rd to 10th floors. (To be continued.) )