the next day.

"My lord, the brand-new troop type is now available for recruitment!"

Abathur left the evolution chamber and appeared in front of Su Bai.

"You truly did not disappoint me!"

Su Bai was overjoyed.

I quickly checked the incubator page.

Finally, a new recruitable unit type appears.

[Currently available for recruitment]

[Ziggling: Requires 100 souls]

Hydralisks: Requires 300 Souls

[Cockroach: Requires 500 souls]

[King Worm: Requires 1000 Souls]

[Alien Dragon: Requires 3000 Souls]

[The Corruptor: Requires 4000 souls]

[Infiltrator: Requires 5000 souls]

[Queen Insect: Requires 1000 Souls]

Thunder Beast: Requires 10,000 Souls

[Tunnel Worm: Requires 30,000 Souls]

"Tunnel worms".

"Thirty thousand souls."

"It's a bit pricey, but it's definitely worth it!"

Su Bai did not hesitate.

I spent 300,000 souls at once and recruited ten times.

What appeared before them were ten enormous insectoid creatures.

It is worth mentioning that their heads are extremely large.

It has a diameter of nearly 100 meters.

[Tunnel Worm]

[Level: Lv90]

Race: Interstellar Zerg

[Quality: A Myth of Ultimate Excellence]

[Talent: Underground Travel]

Its mouth has rows of serrated teeth that can quickly crush the rocks in front of it. During the digging process, the muscles attached to the teeth vibrate at supersonic speeds, making the sharp teeth break the rocks like an impact drill.

[Passive Skill: Transport Unit]

This colossal creature can stretch itself to astonishing lengths, creating tunnels from its own flesh. Zerg soldiers can enter these tunnels through its head and move at incredible speeds using the tunnel's undulating motion and chemical stimuli.

Loyalty: 100

[Description: A giant, fast underground transport unit that can move freely underground to any location before emerging from the ground, digging a tunnel underground along the way, reaching incredible distances.]

"This thing is way too huge!"

Zhao Xiangtian had not been in the interstellar Zerg territory for very long.

Upon first seeing such formidable insectoid creatures, one cannot help but feel a sense of awe.

"Compared to the tunnel worms, my blood elf soldiers are like ants, utterly insignificant."

Bai Mengyu covered her red lips with her jade-like hand, her pretty face full of shock.

As for Zhao Ganwu and An Ruoyun, they have been staying in the interstellar Zerg territory for a long time.

At this moment, although I was shocked, I was still able to control my emotions.

“The tunnel worm is the ‘artery’ of the Zerg. It can accurately pinpoint its location. Once it receives a command, this behemoth can move freely from underground to any designated location in a short time,” Abathur said.

“With it, the Zerg army can quickly traverse the terrain and appear unexpectedly anywhere on the battlefield,” Kerrigan stepped forward and added.

"The wonders of the tunnel worms truly exceeded my expectations!"

Su Bai stepped forward, reached out, and stroked the outer skin of the tunnel worm.

Abathur continued, "It has an indestructible outer skin, yet it can stretch its body to almost infinite length. It is both an organ and an independent entity. Its many amazing abilities are somewhat incredible to me."

"The appearance of the tunnel worms has undoubtedly raised the overall combat effectiveness of the swarm to a new level!" Zhao Ganwu blurted out excitedly.

"Are the tunnels formed by tunnel worms sturdy enough?"

After a moment's thought, Su Bai voiced the question that had been on his mind.

Abathur quickly began to explain:

“Tunnel worms also have a very special ability: when they are digging in the ground, they can make use of all the loose rocks.”

“The stones are swallowed and transported to the space between the inner walls and the skin.”

"Afterwards, a special viscous substance is mixed in, forming a mixture with strength comparable to concrete, which is used to support the excavated tunnel."

"Therefore, the tunnels formed by tunnel worms are incredibly sturdy."

Hearing this, Su Bai finally felt relieved. "In that case, I'm at ease!"

“However, the tunnel worm has one small limitation,” Kerrigan said. “Once it emerges from the ground, the barbs around its body will hold it firmly in place, and it will be unable to move again.”

"In other words, a tunnel worm can only choose one target location to transport troops," Su Bai said.

“Yes!” Abathur added, “Once the grotesque tunnel worms emerge from the ground, they begin to lay down a fungal carpet, allowing the swarm to move quickly, break free from it, and reach the surface.”

"The underground tunnels formed by the tunnel worms are essentially teleportation portals for the Zerg swarm." Zhao Ganwu's voice carried a hint of curiosity. "I have a question: are Zerg swarms faster in underground tunnels than on the surface?"

"certainly!"

Abathur stepped forward, looking at the ten tunnel worms in front of him. "The flesh-and-blood 'tunnel' it forms—from the tip to the intestinal wall, throat, and mouth—can be aided by intestinal peristalsis and chemical stimulation. The speed at which the swarm of worms moves through it must be incredibly fast."

Kerrigan added, "Once the number of tunnel worms increases, the entire underground network of tunnels will become interconnected and interconnected."

"This also means that before long, even the most remote corners of the battlefield will be within reach of the Zerg swarm." A smile appeared on Su Bai's lips.

“If that day ever comes, it will probably be a nightmare for all human lords,” Zhao Ganwu said with a wicked grin. “And we, the Zerg swarm, will be the nightmare creators.”

"Now, prepare to launch the rescue operation!"

Su Bai looked around at everyone.

Everyone stared at Su Bai, their gazes solemn.

"Ten tunnel worms penetrated deep into the heart of the Japanese military region and the gathering place of Japanese lords."

"Zhao Ganwu, An Ruoyun, Zhao Xiangtian, and Bai Mengyu, lead your respective Azure Dragon, White Tiger, Vermilion Bird, and Black Tortoise legions to launch a surprise attack on the Japanese lord through the underground worm tunnels."

"Remember, make a big fuss and a lot of noise. Make sure the enemy feels the fear of being overwhelmed by the swarm of insects!"

Su Bai spoke each word clearly and loudly.

"Yes, sir!" the four replied in unison.

"Kerrigan, Li Enzhen, take advantage of the chaos caused by the outbreak of the war to locate Wang Zhenguo and rescue him," Su Bai continued, issuing orders.

"yes!"

The two responded.

The ten tunnel worms began to move.

They plunged headfirst into the ground.

It resembles a writhing dragon, or an indestructible drill bit.

They quickly constructed an underground passage towards the heart of the Japanese military territory.

The insect soldiers of the four legions of Azure Dragon, White Tiger, Vermilion Bird and Black Tortoise, totaling about 80 million, swarmed into the underground passage.

Su Bai stood there, gazing at the endless swarm of insectoid soldiers, a slight smile playing on his lips.

"Lord of Japan, you're about to suffer some trouble!"

...

...