"Attack Mikasai with all your might, we have wasted enough time on the Karillac line, we must break through the Carillac line and take Sinar before the Tammy Empire can react!" After the nuclear explosion of the second line of defense was over, Seymour immediately gave an order to the fleet that had already jumped from the other defense lines, and for a while, the small Mikaser Star defense line suddenly gathered a full seven Zerg fleets and attacked this last defensive barrier with the overwhelming force of Mount Tai.

The Sinar in Seymour's mouth is the industrial planet in the south of the Republic of Dortcara, where the Z-virus was destroyed in one fell swoop and forced the Tammy Empire to abandon a million marines. However, with the end of the last war, Sinar Star has no interference and help from the Zerg, and has been regained control by the Dark Council, although the inhabitants of the planet have long been gone, but the industrial base is still there, so it has been built again, and now the industrial capacity is less than half of what it was before the war, but in the entire stormy Dotka, the Republic is also a relatively important colonial star.

As with the purpose of the last war, there are no decent large colonies in the south of the Dortcara Republic, and as long as Sinar is taken away, it is basically impossible for the Dark Council to gather a large number of troops in the south of the Dortcara Republic to fight the Zerg. If this is the case, the battle line will be forcibly retreated by a distance of more than a thousand light-years because of a colonial star, and the Zerg will also gain a strategic depth of more than a thousand light-years, because unlike the Dark Council, the Zerg who do not need supplies can launch a large-scale battle anywhere.

The Zerg-controlled planet of Kotil is about 500 light-years away from Sinar, while Sinar is 1,000 light-years away from the bustling northern colonies of the Republic of Dortcara. Almost all of the 1,500 light-years of control over the vast area was tied to this battle. Because once the Karilak defense line is lost, it is impossible for Sinar to resist the attack of the Zerg, and the loss of Sinar means that with Kotil as the center, all the colonies within 1,500 light years in the direction of the Republic of Dortkara will be lost.

A large number of fleets passed by Barbarak's detachments. Although Barbarak won this battle, the detachment he commanded was basically disabled, and more than half of the forty giant centipede warships as the main force were killed, so he was not needed to support the scene when the Zerg was full of troops now.

The 29th Fleet, which witnessed the destruction of the Lower Second Line of Defense and the huge number of Zerg fleets that crushed the Tammy Empire, finally lost the last of its courage, and despite Ma Yin's repeated warnings, the commander of the 29th Fleet gave the order to retreat. However, fortunately, after the nuclear bomb attack just now destroyed the fortress satellite, as well as a number of fortifications and minefields, it also caused a certain amount of trouble to the Zerg fleet, so that the 29th Fleet could successfully leave the battlefield.

The steel ruins sent by the shock wave on the battlefield smashed into the newly arrived Zerg fleet like cannonballs, you must know that the lethality of an object is directly proportional to its speed and mass, even if a soft steamed bun is thrown out at a very fast speed, its power is no less than a bullet, not to mention these steel ruins that are thrown away by huge kinetic energy?

But fortunately, the power of the tens of thousands of fusion nest insects detonated by Barbarak is still extremely terrifying. The largest fortress moon in the lower second line of defense has almost completely melted down, and the current Zerg fleet is already a fourth-tier fleet, and the top ones are all fourth-level warships with standing shields. So these can only be regarded as a nuisance and cannot deal a devastating blow to the fleet.

Ten minutes later, the twenty-ninth fleet of the Tammy Empire finally fled to the last line of defense of Mikasai, and the next line of defense was closely followed by a reorganized fleet of the Zerg, but the next line of defense as the last line of defense of Mikasai was naturally not weaker than the second line of defense, not only all the routes around it were almost blocked by space mines, but also built two fortress moons that surrounded each other with gravity. The level of the fortress satellites is not in any way weaker than the second line of defense.

The Fortress Satellite can be regarded as a battleship with a lot of main guns, a lot of anti-aircraft guns, and a lot of shields. It's just that it doesn't have the mobility of a battleship, and it can only defend passively when attacked. A fortress moon can easily be besieged by enemy forces and break through its shields without the help of a warship to contain fire, but it can be an extremely powerful defensive weapon if there is a warship on the side.

And when the Zerg fleet arrived at the next line of defense, it was not only found that there were two fortress moons here, but also a whole five fleets except for the 29th fleet. In this war, it has been proved that a fourth-level Zerg fleet can fight against five Tammy Empire's main fleets at the same time without defeat, but a fleet is a little reluctant to face five Tammy Empire's main ships plus two fortress satellites, so seeing this Zerg fleet following it, it did not immediately launch an offensive, but put on a defensive position and waited for reinforcements to come.

This time, Seymour put in seven fleets, some of the other fleets are attacking other defense lines, and some are still in the rear, and this Zerg fleet is just the fastest one. Therefore, even if they saw a place several times their own, the fleet did not retreat in a panic.

"Ma Yin is ready to fight to the death? Sure enough, as I suspected, all the fleets of the other six colonies were retreated here, but without the protection of the fleet, its seven-star defense system would only collapse faster. If I'm not mistaken, you're probably trying to hold off the rest of my forces with those fortifications, and then concentrate your superior forces to annihilate my fleet on Mikase. It's not wrong to hurt his ten fingers than to cut off one of his fingers, but it's a pity that the fault is that the difference in strength between you and me is too big! ”

When Seymour saw that these fleets were indeed concentrated on Mikasai as he suspected, he immediately proved his guess, and not long after the initial contact, Ma Yin understood the difference in strength between the main ships of the Tammy Empire and the Zerg fleet, so if he continued to divide the seven fleets to guard the seven planets, although it could still support a lot of time, it was only a slow suicide.

Therefore, Ma Yin resolutely gave up the defense of the other six planets completely, and concentrated all his forces to prepare to establish a local advantage in Mikase, so as to defeat one of the Zerg fleets in one fell swoop, but it is a pity that he overestimated the fortifications that were not guarded by the fleet and underestimated the combat effectiveness of the Zerg, and in just half an hour after he ordered the fleet to retreat, the six planets were lost one after another, and there was no delay until half a minute of the Zerg army.

And what surprised him even more was that a brain worm used a very strange method to break through its lower second line of defense, so that his plan to counterattack the next three lines of defense and then establish a space concussion device to close the entire Zerg fleet and fight the dog's tactics completely failed, not only did he not control the lower three lines of defense, but even the lower two lines of defense were lost, and he wanted to complete the encirclement policy of the Zerg from the lower three lines of defense before it began.

In the next line of defense, the two sides confronted each other for half an hour, and half an hour later, two other Zerg fleets had joined the confrontation, and the whole three Zerg fleets were crushing the six fleets of the Tammy Empire even with two fortress satellites, but what made Seymour hesitate without attacking was that the Tammy Empire seemed to be very calm, and did not attack before the other two fleets of the Zerg fleet converged, and at this time, even if they faced three fleets at the same time, there was no panic, and there seemed to be other backs.

"The Twenty-ninth Fleet is done?" Mikaser Star Front Command, Ma Yin asked with a somewhat gloomy face.

"The execution has been carried out in accordance with the regulations of the battlefield, and now his flagship commander has taken over as the new fleet commander, although there has been some commotion, but it has been suppressed." The female adjutant, Ali, replied.

"Very good, it seems that the commander of the other side is not ready to continue to increase troops to the next line of defense, and the other lines of defense will be broken sooner or later without the protection of the fleet, and it will be too late then. Although he is not Seymour, he is no less cautious than him, and he will not be able to catch a big fish if he waits any longer, so he orders the whole army to attack! ”

With Ma Yin's order, the six fleets, including the twenty-ninth fleet, which had been purged, suddenly launched an attack on the three Zerg fleets, and even directly walked out of the protection range of the joint energy enchantment of the two satellite fortresses, with a desperate posture, and the Zerg was naturally not to be outdone, and the main guns of the 1,800 fourth-level warships of the three fleets suddenly let out their own roars.

"No, this is completely sending to death, a desperate blow is indeed Ma Yin's character, but it is impossible to send death without any hope of victory, what do you want to do, Ma Yin? Oh no, all battleships are fully scanned! "With Seymour's words, the attack efficiency of the Zerg fleet immediately dropped a notch, as almost all of the Zerg fleets used their psychic power to scan instead of locking on enemy ships.

Thousands of Zerg warships with tens of thousands or even millions of spiritual power kept scanning the energy shield of the Tammy Empire's battleships, and the spiritual defense system also began to crumble, originally this shield was designed to resist some low-intensity spiritual power invasion and strong coercion, but unfortunately the Tammy Empire had never experienced such a strong and large number of spiritual power scans.

"Warning, warning, shield shield burned by unknown psychic power!" Warnings sounded inside some of the Tammy Empire warships, and the crew members of the battleships broke out in a cold sweat inexplicably because of the huge mental scan, and began to look around unconsciously. Such a large psychic scan is extremely rare in the entire history of the Dark Council Wars, and also provided inspiration for another weapon created by the Zerg later. (To be continued......)