The battle at the entrance of the laboratory was fierce, and the Imperial garrison violently suppressed the troops at the gate with the help of the laboratory's automatic defenses and temporary bunkers. The intruding human forces and astral forces were crushed in the airlock, and the shields of the zealots who rushed forward were scattered by the ferocious fire, and they were forced to make an emergency leap back to the pride of Otaris.

In the end, it was Black Rose who directly used the psionic storm that she had only learned for a long time to directly tear a hole in the Empire's firepower line, allowing the human troops to take this opportunity to rush out of the airlock chamber and spread out their own firepower line. After a ten-minute firefight, the Imperial garrison was repulsed, and Black Rose managed to take control of the gates. But this was largely due to the restraint of the Imperial garrison, who did not dare to open full fire, mainly because they feared that the heavy fire might cause damage to the airlock chamber, and none of them would be able to survive at that time.

After taking the gates, Black Rose commanded his troops to hold their ground for the time being. Yang Yi was then informed via the communicator that they needed further reinforcements to ensure a smooth progress. As a result, Yang Yi once again sent a group of human and astral spirit troops to replace the wounded and killed combatants. Since the energy field of the Crystal Tower of the Star Spirit covers a large area, it can directly cover the inside of the gate, so they do not need to enter the laboratory through the cumbersome door entry process from the external platform, and can directly jump into the gate through the beacon.

After regrouping the team, the assault team began to move deeper into the laboratory. With the schematic diagram of the laboratory structure provided by A1, they were able to avoid many detours. Their main target is the imprisoned hybrids located deep in the lab. Of course, Yang Yi didn't forget that there was still a reckless beast imprisoned in the laboratory. Just because Renault can't use it doesn't mean he can't. Behemoth had never hatched such a beast, and with Santila here, she could try to control the beast and leave it to Behemoth.

Anyway, there are not many things in the Koplu Star Zone that psionic energy can't do, and legend has it that a powerful psionic creature like the Archon can still shatter stars......

"It seems that the Empire has captured quite a few Star Spirits and Alien Insects for experiments......" Black Rose looked at the public information of the laboratory on the display screen in the communication, and said with some emotion, "Although it is rumored on the forum every time that humans are being pressed and beaten by Star Spirits and Alien Insects, in fact, it is not the time when there is no counterattack......

"According to A1, the empire has put a lot of effort into the research of aliens such as aliens and star spirits, and there are all kinds of strange research in order to deal with these guys, and even tried to make star spirit clones as spies to infiltrate the Duram society......" Yang Yi on the bridge shook his head, "Although it is obvious that most of them have failed, at least the empire is not really completely indifferent to this weak situation, and is not only concentrating on the human civil war......"

The garrison inside the laboratory relied on automatic defense facilities, causing great trouble for the assault troops. Several breaches of the defensive line have left corpses all over the ground, some have been pierced by large-caliber machine guns, some have been killed by fragmentation grenades, some have been poisoned by nerve gas, and some have even been killed by the released Star Spirit and Insect Experiments, resulting in repeated slowdowns in the progress of the advancement, and the constant need to wait for follow-up reinforcements to jump into the field for reinforcements before further advancement.

After nearly an hour of hard fighting, the surface of the laboratory was completely occupied by Yang Yi's troops. He said the troops were temporarily halted and waiting for reinforcements to arrive to regroup and resupply, while sending non-combatants to the surface to gather useful information. In addition to ensuring that the car would not overturn, he didn't want to force the people in the lab too far, in case they were forced to rush and really desperately release the hybrid, everything they did would be all big.

After leaving a small number of troops to guard the elevator and stairwell entrances, Black Rose went with the non-combatants to search for useful information. However, it was obvious that the Imperial researchers had almost destroyed all the useful information, and after a period of searching, they did not find any useful information, and in desperation, the reorganized troops began to advance to the lower levels of the laboratory.

Since it would be very difficult to break through from the elevator or the stairwell, Black Rose decided to let Shantila take the Astral Force out of the way. The Astral Spirit's shield and Shantila's powerful psionic energy were enough to make the path of the lower levels much easier.

Indeed, as the elevator slowly descended to the point where it could see the floor below, fierce fire rushed into the elevator through the gaps, causing ripples in the Star Spirit's shield. Seeing this, Shantila directly attacked, and a devastating psionic storm was directly sown into the Imperial garrison guarding the door of the elevator hall. Compared to Black Rose's Psionic Storm, the one released by Shantila is more destructive, but it also causes less collateral damage, so at least there is no need to worry about making a few holes in the upper and lower ceilings and floors.

The Empire's firepower was almost instantly muted, and several Marines and Marauders in the center were torn into particle forms almost instantly, leaving not even a single residue left, and the remaining Marines on the edge of the storm were completely torn apart by the furious psionic energy inside the power armor, and blood and flesh smeared the inner layer of the power armor. Several stationary machine guns also burst into a pile of debris in an instant, leaving only parts to be recovered and crackling sparks.

The Astral Troops rushed out to prepare for battle as soon as the elevator fully reached the second floor, only to see only a few bodies lying on the ground and the remains of a few fixed machine guns. Seeing this, Shantila contacted Yang Yi through Kara, informing him that the second layer had consolidated its forward position and could send the main force to the field.

The second layer has more to see than the first. The biggest catch on the first floor was actually a few tons of beryllium in the warehouse, but in the second layer, you could actually see some of the Empire's real laboratories. Although most of the research had actually been urgently destroyed, they were able to find some of the experiments.

The Imperial Research Facility is clearly focused on biology, and in addition to the main hybrid project, it actually includes a number of sub-projects of other large research projects. One of the projects that has not yet had time to be completely destroyed is a branch of the large alien insect research project affiliated with the "Achilles' Heel", which is mainly used to study the allergic reaction of jumping worms to lemon juice......

“…… At least the empire is finally on the right track this time, isn't it? ”