High-level martial arts: Contract cashback, invincible starting from the Zerg.

[Lucky Contract: Congratulations, host! You have spent 700 luck points to purchase 5 electromagnetic adsorption torpedoes]

[Electromagnetic Adsorption Torpedo: After launch, the torpedo uses sensors to precisely locate the behemoth's position and then uses an electromagnetic adsorption device to firmly attach itself to the behemoth's body. Subsequently, the torpedo's internal electromagnetic pulse device activates, releasing a powerful electromagnetic pulse that causes damage to its internal organs.]

[Lucky Contract: Congratulations, host! You have spent 1000 luck points to purchase 1 poison spray net gun and 10 boxes of various poison ammo.]

[Toxin Spray Net Gun: Can simultaneously fire toxins and a fiber net. The fiber net can quickly deploy and entangle the behemoth, restricting its movement. The toxins, on the other hand, penetrate the behemoth's body through the skin, paralyzing and damaging its nervous and muscular systems, gradually rendering it unable to resist.]

......

When all the strategic weapons landed in metal weapon cases in front of him, Chen Feng glanced at the giant beast above that was slowly approaching the piranha storm, but he felt a little unsure of himself.

Compared to other giant beasts, this one is enormous.

[Beast Type: Lake Spinebreaker (Beast Overlord Level)]

[Giant Beast Habits: Its body is as long as a winding dragon, far exceeding the comprehension of ordinary lake creatures. It usually does not attack giant beasts unless it smells a large amount of blood, at which point it will awaken from its slumber and engage in hunting.]

[Beast Rank: Earth Rank 11]

[Beast Skill: Absolute Domain, Suppression]

The Lake Spinebreaker behemoth resembled a moving black mountain. Its massive body almost blocked Chen Feng and the sky above the water, and the shadow it cast was like the arrival of night, enveloping Chen Feng and a large area of ​​water around him.

This is an unimaginable size and proportion!

It was as if every movement he made caused the lake water to ripple violently.

Even a group of piranhas around it would appear as insignificant as a grain of sand.

Even the tall trees by the lake appear small and insignificant in comparison, as if they were just weeds at its feet.

"A high-defense Earth-rank behemoth? The ultimate cleaner of the lake? Then come and try this." Chen Feng sneered.

However, Chen Feng frowned when he looked at the two weapon boxes.

Although the weapon case can be activated automatically through Chen Feng's consciousness, the target-locking procedure still needs to be executed by the contractor...

In other words, Chen Feng, who is currently without a physical form, has no way of activating the weapon box next to him and launching the deadly torpedo!

Just then, Bai Fei's voice came again.

"Senior, this beast's mouth is too hard; my 'Abyss Strangulation Whip' seems to be useless..."

Chen Feng looked around and immediately noticed the many small octopuses that had stopped beside him as Bai Fei had instructed—those little guys were the Leviathan subspecies.

"Bai Fei, can you still control your little octopuses?"

"sure..."

"Then let them hold up the weapon crates in front of me and take a look."

At this moment, Chen Feng already had a preliminary plan in mind—that is, to use the power of those little guys to carry out his plan.

As an invisible pulse came from above, the little octopuses began to sway and stagger as they gathered around the heavy weapons crate.

Their soft bodies trembled incessantly, like jelly gently swaying, exuding an indescribable cuteness.

As they stretched out their tentacles and clung tightly to the edge of the weapon crate, faint lines appeared on their originally soft skin.

They actually managed to lift the weapon crate containing five heavy torpedoes!

"Very good. Now you need to have these little octopuses press and select the appropriate parameters so that the electromagnetic torpedo will automatically lock onto and launch at that behemoth. But now, I need you to make sure you have enough defenses, because the fish will release a powerful electromagnetic pulse that can cause damage to its internal organs."

Bai Fei opened the chat channel, but could clearly hear a constant hissing and corrosive sound.

"I have no choice but to try, senior. I will do my best to protect myself. If I get injured, I can still repair my body through the brood nest."

"Okay! We can begin now."

As Chen Feng activated the electromagnetic adsorption torpedo weapon box system with his consciousness, the three-dimensional screen of the weapon box immediately displayed multiple targets in the area and assigned them a series of coordinate numbers and letters.

"ZT489QM69, Bai Fei, please have the little octopuses press those physical buttons in turn."

The little octopuses started pressing the corresponding buttons quickly, but when the last one pressed it, there was a momentary error, and it pressed the wrong button!

[System prompt: Target number is incorrect, please re-enter the target number]

Chen Feng glanced at the piranha storm that was about to spiral out of control, and nervously continued to say to Bai Fei, "Bai Fei, you may have to control it this time. You can't make a mistake this time..."

"OK."

"The serial number is ZT489...QM69," Chen Feng said slowly.

The little octopuses began leaping with their jelly-like bodies again, pressing the metal buttons forcefully.

Snap! Snap! Snap! Snap!

Snap! Snap! Snap! Snap!

Until the last button was successfully pressed by the little octopuses.

Chen Feng finally breathed a sigh of relief.

[System Notification: Target successfully locked – Earth-Rank Behemoth Lake Spinebreaker. Electromagnetic Adsorption Torpedoes are initiating their program and will deliver a devastating strike within 3 seconds.]

Just as the electromagnetic torpedo was launched towards the Lake Spinebreaker...

The giant dragon and the three Mokra crocodiles had already been attacked by the piranha storm and were on the verge of death.

Their hard scales turned into countless black stones, which sank to the bottom of the lake. Blood kept oozing from their bodies, making them look like a harmless lure used to attract deep-sea monsters.

Chen Feng only paused for a moment.

They quickly and accurately determined the approximate direction in which the four giant beast carcasses had sunk.

Then, Chen Feng looked at the truly important place—the five electromagnetic torpedoes that broke through the water one after another.

Like five unsheathed blades, carrying a cold, sharp edge, they traced sharp and graceful white arcs across the crimson misty waters, heading towards the massive Lake Spinebreaker!