As a Mecha, I Can Evolve Unlimitedly

[It has been detected that you have killed the unique target: Heretic, and the system has added the combat skill "Venom" to your skill bar]

It wasn't until the system popped up a kill prompt that Yu Xiao finally stopped exerting force and pulled out the purple sword from the Ghost King's power furnace.

[Skill name: Poison]

[Skill level: 1]

[Skill description: The venom secreted by heretics can be temporarily attached to melee weapons. After hitting the target, the poison value will be left for 180 seconds. When the poison value accumulates to 100%, it will cause an irresistible poison explosion on the target. 】

[Note: Each time the target is hit, the duration of the poison value will be refreshed. The accumulation of the poison value depends on the degree of damage caused to the target by this attack and the target's resistance to the poison. This rule also applies to the damage caused by the poison explosion. harm】

After reading the skill description, Yu Xiao tried to use this skill.

A layer of dark green venom immediately appeared on the purple chopping knife, as if the venom was secreted from the blade.

"The attachment time is only thirty seconds, and the cooling time is fixed at one minute. The attached weapon will not be corroded by the venom, but it can only be attached to melee weapons, not other parts or equipment..." Yu Xiao regretted the venom. It cannot be attached to bullets. "The current poison can cause effective damage to level 4 monsters. Increasing the skill level will also increase the poison damage."

After mastering the detailed information of the skill, Yu Xiao decided to retrieve his giant ax with his chopper first.

After walking for nearly five minutes, Yu Xiao found his battle ax on a sunken rock wall - if this blow could hit the Ghost King at that time, the battle would have ended faster.

After picking up the battle ax that he had longed for, Yu Xiao cast his sights in the direction where the transport ship fell. From the map, it should be the defensive city established by the alliance on the fourth line of defense, Black Point City.

If Yu Xiao remembered correctly, the initial mission of Red Hurricane was to support the alliance forces in Pointe Noire City and buy time for the people to evacuate.

"Whether he is dead or alive, I want to confirm it with my own eyes!"

Xing Tian held a knife in one hand and an ax in the other, walking towards the direction where the transport ship fell.

…

"At eleven o'clock, there are two mutant green rats, and at three o'clock, there is a mutant hound!"

While listening to the information in the communicator, Bai Ying drove the mecha towards the two mutant green rats.

bass!

MS-03 pulled out two high-frequency hot-wave swords named "Flame" behind him, and the armor on his body began to deform, reducing air resistance to a minimum.

I saw this light mecha using its legs to jump into the air, and its two orange-red sword blades cut the mutant green rat's spine in a perfect arc!

"Ouch!!" The mutated green mouse wailed and fell to the ground.

After completing the flip in mid-air, MS-03 stepped on the neck of the mutated green rat behind him. Then, while landing gracefully sideways, he turned the high-frequency hot sword in his hand half a circle and chopped off the mutated green rat. The head of a mutated green rat.

At this moment, the mutated hound at the three o'clock direction chose to ignore the MS-03 driven by Bai Ying and pounced towards the ground troops in the black sky!

At the critical moment, MS-03's back armor suddenly deformed, and two wing-like mechanical devices unfolded from the back of the mecha, revealing six launch holes!

Bang bang bang!

Six micro-missiles trailing blue tail flames flew out of the launch hole, and each missile disintegrated into four mini-missiles on the way. The whole scene looked as dreamy as a swarm of fireflies!

The next second, the missile group exploded a series of blue fires directly on the mutant hound!

When the smoke dissipated, there were more than twenty bloody wounds on the mutated hound that fell to the ground!

This is already the seventh monster Bai Ying has killed.

Behind MS-03 was a transport ship with half its hull buried underground, and a ravine covered with metal debris.

Black Sky's transport ship was equipped with two spare engines. After being hit by a missile, the transport ship relied on these two engines hidden in the hull to avoid the fate of crashing.

At least according to the seriously injured captain, this was not a crash, but an emergency landing.

However, luck did not favor everyone for the second time.

The huge noise caused by the transport ship's emergency landing attracted the monsters entrenched in Noire City. From the moment Shiro Ying drove MS-03 out of the hangar, the monster attacks never stopped.

Although the attacks were all monsters recorded in the alliance database, everyone still discovered something unusual about these monsters.

First of all, these guys who were supposed to be level 3 monsters were shown on the energy radar to be between level 3 and level 4.

Secondly, their appearance has all changed. Although they retain their original appearance, their skin color has uniformly changed to a dark color similar to volcanic ash, and there are "blood vessels" on the surface of their skin that are similar to magma.

Finally, the mutated monsters also become more violent in action, and their resistance to live ammunition is significantly increased!

Bai Ying was glad that he was driving this MS-03. If it were an ordinary third-generation mecha, it would be difficult to destroy monsters and protect everyone at the same time.

Even so, Bai Ying could only focus on dealing with these monsters of the same size as herself. She could only leave the five-meter-long Type II monsters to the ground troops to deal with.

"Twelve o'clock direction! Two energy signals approaching at high speed!" At this moment, the scout's report came again from Bai Ying's earphones.

"Tch! Isn't it over?" Bai Ying controlled MS-03 to aim at the twelve o'clock direction, holding swords in both hands, ready to attack at any time.

"Wait... there's a signal that's not a monster!" the scout's voice trembled slightly, "it's a mecha! The second-generation mecha of the United Front Legion!"

"Second generation!?"

boom!

Just as Bai Ying's exclamation came out, he was drowned by the huge impact sound!

A 75-meter-tall mecha appeared in Bai Ying's field of vision. At this moment, he was using a mechanical arm to clamp the neck of a mutated green rat.

Immediately afterwards, the mecha raised its other hand, a hand holding half of the sword!

"Ouch!!!"

The purple mecha used its broken blade to penetrate the mutant green rat's head from left to right!

The broken blade was pulled out and pus splashed all over the ground!

Bai Ying looked at the purple mecha in disbelief. The opponent's body not only had numerous battle scars left by the years, but also smelled and pungent fresh animal blood - this mecha had already been infected before it came here. Killed a lot of mutant monsters!

Is this really something that second-generation mechas can do...

At this moment, a vicissitudes of voice sounded from Bai Ying's communicator.

That's a public channel for everyone to hear.

"Are you the Black Sky Legion?"