Watching that back figure leave the box, endless anger flashed in Du Shao's eyes, and he couldn't wait to break that back into thousands of pieces!

But the residual reason still prevailed, not to mention that with so many people present, he didn't want to be too embarrassed, so he laughed, pretended to be nothing, and after saying goodbye to everyone, he left Shenglong.

Not only that, before leaving, Du Shao also instructed Tian Shao to remember to give 100,000 yuan to Chen Long, he lost and couldn't deny it.

Chen Long chased after him in horror and apologized again and again: "Du Shao, it's all my fault, I'm sorry!" I can't ask for this money! ”

Chen Long apologized all the way, Du Shao didn't say a word with a cold face, got into a high-end car, and left Chen Long with a dusty cigarette butt.

"Du Shao~" Chen Long stomped his feet hard, feeling annoyed in his heart.

Knowing this, it was better to find an excuse not to let Lu Wei come.

Big brother pits me!

……

After Lu Wei drove home, it was already past nine o'clock in the evening.

Ten table football games, each game of 20 minutes, plus a halfway break, more than 200 minutes, nearly four hours, just so and Du Shao consumed.

Lu Wei has actually been impatient for a long time, everything must be done in moderation, and if you can't fight, don't fight.

But there are some people, like obsessive-compulsive disorder, they must win, they must win the first, if they don't win, they will not be reconciled, and if they don't win, the whole world will be sorry for them, but they completely ignore their own lack of strength......

For this kind of person, Lu Wei is actually very unhappy, and he doesn't want to communicate with them after a few more contacts.

"But that Du Shao has a big background, and he swept his face today, I'm afraid it will bring some trouble to Long Chen......"

"Forget it, let's go to Shenglong's side less in the future, so as not to cause trouble to Long Chen."

……

Machine 2186 plane, tower defense base.

"Wei, you're back." After Lu Wei appeared, Kai greeted warmly.

"Yes, I'm back."

After a few days of getting along, the relationship between Kai and Lu Wei has become very familiar, and it is best to describe it as a "close partner".

The two have a lot in common, very similar views on some points of view, of course, there are occasional disagreements, but overall, the two get along very well.

Kai is a machine brain, but tens of thousands of years ago, he was still a defense tower research and development engineer living in a tower defense plane, and was a faithful believer in the god of tower defense.

So, in essence, Kay is actually a "person".

As a "person", even if he becomes a soul crystal after death, Kai has seven emotions and six desires, of course, because he is no longer in a physical state, his material needs are no longer strong, and the only thing that is more difficult to overcome is loneliness...... This is also the reason why Kai is very enthusiastic every time he sees Lu Wei after sleeping for nearly 10,000 years.

Kai knows a lot of things, and the experiences stored in his memory are more than Lu Wei's life of 10,000 years, and through Kai, Lu Wei has heard a lot of things that he has never heard of.

Lu Wei is twenty-five years old this year, a young man, in front of Kai, he looks very immature in all aspects, but he has great potential, and Kai is also very envious of his youth, which reminds him of what he looked like when he was young...... At that time, he was similar to Lu Wei, with strong self-confidence, and always wanted to do a big career.

Most of the construction of the base was done by Kai, and Lu Wei had to play a key role when the monsters attacked.

Opening the resource center, Lu Wei looked at the resource reserves.

――

【Resource Center】

Energy nucleus: 9

Normal Resources: 1228

Special Resources: 128

Towers: 13/48

――

Not only that, the scientific research center has developed the cannon turret, and there is one more type of defense tower.

There are also enhanced versions of the second-level machine gun tower and the second-level flame tower, which have also been developed.

――

【Research Center】

Secondary Machine Gun Tower (buildable)

Level 2 Flame Tower (buildable)

Laser tower (buildable)

Cannon turret (buildable)

Level 2 laser tower (developed in 29 hours)

Impact tower (developed in 38 hours)

――

Lu Wei looked at the details of the cannon turret

――

【Cannon Turret】

Cost: 200 Normal Resources + 20 Special Resources

Description: The powerful but slow cannon turret can hit a single intruder, but cannot hit enemies at close range

――

"The cannon turret is powerful against strong shielded enemies, its power is wasteful when used against weaker or badly damaged enemies, it cannot strike directly at close enemies, and it is not very effective against tight formations, but it can be used as a second row of towers and attacks against flying invaders." Kay added.

After reading the basic information of the cannon and listening to Kai's introduction, Lu Wei was overjoyed.

He knew the power of the cannon turret, and in terms of attack power alone, the cannon turret far surpassed the machine gun turret.

The reason why the cannon turret is so powerful is very simple: it fires large-caliber shells that far exceed the lethality of ordinary machine gun shells!

In addition, the cannon turret has a very long range, which can attack monsters from a long distance and inflict heavy damage on them!

It is the advantage in range that makes up for the disadvantage in the rate of fire of the cannon turret to a certain extent, especially in the case of a small density of monsters, which can almost bring invincible protection to the base.

In addition to the cannon turret, there are also the second-level machine gun tower and the second-level flame tower developed by the scientific research center, which also brought a lot of surprises to Lu Wei.

――

【Secondary Machine Gun Tower】

Upgrade cost: 100 normal resources + 10 special resources

Description: This low-priced tower is characterized by a large repeating machine gun that can effectively hit any enemy

――

【Second Flame Tower】

Upgrade Cost: 150 Normal Resources + 15 Special Resources

Description: Its wider cone of flame can destroy an entire area, making it a powerful weapon against crowds, but less capable of attacking individual invaders

――

(Note: The color of the primary tower is green, and the color of the secondary tower is yellow)

The biggest difference between the secondary machine gun tower and the primary machine gun tower is that the "small" machine gun has become a "large" machine gun, the barrel has been thickened and lengthened, the caliber has been increased from 7.8mm to 12.7mm, and the rate of fire is faster with larger bullets!

The secondary flame tower uses a more heat-resistant nozzle and uses a new fuel, which can produce a high-temperature flame of more than 1,800 degrees Celsius after combustion.

The 1,800-degree flame is 800 degrees hotter than the 1,000-degree flame spewed out by the Primary Flame Tower!

You must know that the melting point of steel is only about 1500 degrees, and the high-temperature flame spewed out by the secondary flame tower can directly melt steel!

What kind of damage will such a high temperature have on monsters?

"Wei, the reconnaissance system shows that a group of about 400 monsters have gathered outside the base." Kai reminded Lu Weidao, who was silent in the power of the new defense tower.

"Ah, there are those monsters?" Lu Wei asked, faintly expecting in his heart.

"In addition to the several monsters that have appeared before, three new monsters have appeared this time."

"They're the Runners, the Lurkers, and the Rolling Machines."

Kai called up the information of the three monsters.

[Runner: The Runner is a tiny flying intruder with poor resistance, it drifts directly to the direction of the energy core through the air route, only the machine gun tower, cannon turret or missile tower can attack it, and the Runner can carry an energy core]

[Lurker: The lurker can only be detected by the tower in close range, the control tower can reveal the invisible enemy within the range, the invisible intruder will still be attacked by the area where it is, and the lurker can carry an energy core]

[Rolling machine: The rolling machine is only a speed-type boss to obtain energy cores as soon as possible, and its ability to resist heat is weak, because it will still receive continuous damage after leaving the target range, and it can carry three energy cores]

After reading the information, Lu Wei's expression was solemn.

These three new monsters are not easy to mess with.

The Runner enters the base through a vent in the upper part of the base, and is a flying monster that is not very fast, but many towers with small attack elevation angles are helpless against it.

Similar to the Sprinter who took a Core last time, the Lurker is translucent, fast, and invisible, and can only be detected when it is close to the tower, and the ranged tower cannot attack it unless it is decloaked.

Not to mention the rolling machine, it belongs to the speed type of BOSS, the armor on the body is not very thick, but the speed is fast, and it can take away three energy cores at a time, which is the most threatening of the monsters that invaded the base.

"The Resource Center has 1228 normal resources, 128 special resources, and 13 primary defense towers......"

"How can I improve my defense?"

Lu Wei held his chin in his hand and observed on the control screen, and began to think about the response plan.