Summoned from another world, the hero is Ultraman Zeta.

The shadowy figures scattered and became chaotic after being freed from the body of Dark Earth Guardian. They indiscriminately eroded the surrounding vegetation and land, merging themselves into it and seizing the life energy of nature.

The mutilated monster collapsed to one side, its remaining half-body rapidly dissipating after losing its core. The remaining shadow energy within it poured out and was then absorbed in large quantities by the Earth Shadow, becoming the black armor on its skin and the dark red patterns on its texture.

Even the shadow energy that had found a new host could not escape the fate. Trees were forcibly broken and destroyed, and entire tracts of land were dug up, all becoming food for the Earth Shadow. Along with the shadow and life energy, the Earth Shadow's revenge was further fueled.

The vibrant energy of life was being eroded and devoured right before Sean's eyes. The blessing of the earth allows Sean to see the emotions of nature, but it also allows him to witness the death of living beings. Such a tragedy should not have happened, and Sean will never forgive all of this!

"Stop it!!!"

The two energy darts flew out, and AlphaShaon, wielding his twin blades, leaped up and charged towards the Tsuchikage, slashing down at its head. The Tsuchikage's mind was no longer focused on thought; he now only wanted to pursue his fanatical revenge. Anyone who stood in his way was an enemy, and enemies meant they had to be eliminated.

The Tsuchikage raised his hand and conjured a giant shadow claw, its size surpassing AlphaShaun's, and slapped him away, sending him soaring straight into the air. Then, the Tsuchikage concentrated the heat within his body and unleashed a scorching ray that covered the giant of light's entire chest.

Gamma Future Zeta moved at high speed to save AlphaShaun. He hadn't noticed AlphaShaun's emotions in time, which led him to act impulsively. Now, he was taking him away from danger so that they could work together cautiously to deal with the upcoming battle.

"Don't rush, Sean, that monster has gone out of control. We must proceed with caution!"

"But the Earth Shadow is destroying the surrounding environment, and the creatures of nature are crying out to me! They are begging for my help!"

"I know, I know all of this, so we have to deal with the monster here! We can't let it run off to other places and wreak havoc on everyone! We have to fight together to do it!"

While rescuing Alpha Shawn, Zeta was also using the Courage Crystal to heal his injuries and replenish his energy, calming Shawn's overreaction so that he could handle the upcoming battle calmly.

Zeta was still trying to find the Tsuchikage's weakness, but the Tsuchikage paid no attention to it. It could feel the power surging within it to the point of frenzy, and its whole body was expanding. Every punch and flame was a pleasure. The desire to fight was burning the Tsuchikage's will, playing a symphony of dancing with death for it.

Compared to the Giant of Light, the Tsuchikage had something else to deal with first. Stepping forward, the Tsuchikage looked at the fallen Tsuchimiya, feeling both excited and resentful. The Tsuchikage had been waiting for this moment for far too long.

It had no expression but a sinister look; it couldn't speak but loudly mocked; the Tsuchikage trembled all over, hysterical in the face of his impending final revenge.

A magic circle emerged from the ground, simultaneously enveloping both Tsuchikage and Tsuchigumo. Then, several dark figures enveloped both monsters at the same time, activating their own type fusion, plunging the ensuing battle into chaos.

Four giant hands simultaneously burst forth from the shadowy figure, one wielding a sword, one a cannon, one a claw, and one tempered. The shadowy figure's crimson eyes scanned the surrounding mountains. After acquiring a body larger than the mountains, the monster hummed and whispered, seemingly arrogant yet mocking, as it stepped forward, causing the ground to tremble. The previously smug giant of light was now only half its height.

Monster shadows descended amidst chaos and catastrophe, robbing the life force of the land with every step they took. With a wave of their hand, they unleashed a sky-covering black mist, scattering the monsters across the mountains as mere lower creatures fleeing in terror. Predators allied with the night could only bow their heads and run at the sight of their own darkness. A being capable of dominating a region had officially descended upon the world, using catastrophe as punishment to severely punish all hypocritical and selfish evil spirits.

"We have to stop this guy, Sean! We really have to fight with all our might!" Just as Alpha Sean's injuries were fully healed, the Shadow Demon had already completed its fusion, reveling in its own arrogance and becoming an ugly sight in everyone's eyes.

"I'm alright now, Zeta. I hope you can focus more of your energy on dealing with this monster. We can only rely on you now."

Sean channeled all his anger into fighting spirit, telling Zeta his expectations: even if it cost him his life, he would stop the monster and end this disaster.

“I understand, Sean. This is the flight energy that Haruki asked me to share with you. It will help you fly in the future. Now that the monster has grown in size, we must make use of our flight advantage.”

"Then I really have to thank Yaohui properly."

Zeta took out a white ball of light from the crystal in his chest and merged it into AlphaShaun's body to assist his flight energy. After saying his final words of thanks, the monster's attack came. AlphaShaun and Zeta took off and entered the air to intercept the demonic shadow.

Looking down, he saw two annoying giants of light in the distance. The demonic figure raised his sword high, imbued with shadow burning, and unleashed a mountain-shattering blade aura with a slash, tearing half of the mountainside apart and leaving black fire and scorched earth on the ground. He failed to hit the giants of light, but instead attacked the mages on the nearby mountaintop.

"Tch, a clumsy slash."

With a flash of purple and gold, the blade energy was instantly split in two, exploding one above the other at the peak and dissipating on the cliff. Belial Twilight hovered in the air above everyone, becoming the most dazzling spectacle in everyone's eyes amidst the chaotic atmosphere of black mist.

"Belial-san! You're so cool!" A-Kyu, witnessing the immense crisis vanish in an instant, released his intense emotions of turning sorrow into joy upon seeing Belial Twilight explode, shouting in amazement at a demonic sword without regard for anyone else.

"Of course, you foolish humans! You've only seen a tiny fraction of my power. If it weren't for Haruki letting me watch the battle here, and to ensure that someone could witness my immense strength alive, I would have been in trouble."

Otherwise, I'd just go up there and chop that ugly monster to pieces in two or three strokes! Then you can all cheer for me a hundred times over, hahahaha!

After the danger passed, Belial Twilight floated up to everyone's heads to watch the battle. With a promise to Haruki in mind, Belial Twilight didn't want to break it. At least listening to the humans' praise kept it from getting too boring.

Qingxuan stood there blankly, not joining the others in expressing gratitude and cheering for Belial Twilight. Seeing the heroic demeanor of a powerful figure made Qingxuan even more aware of his own shortcomings. Perhaps what determines whether a hero is qualified is not the power he possesses, but whether he can stand up for justice when everyone needs him.

Explosions erupted one after another, flames soared into the sky and plunged into the ground. AlphaShaon pierced through layers of black mist, his forehead lamp unleashing a beam of Emerium that swept across the monster's chest. The Shadow Demon once again swung its blade, unleashing a slash of energy at AlphaShaon, forcing him to move and dodge the stopping beam.

As it soared into the air at high speed, cleaving through the blade's energy, AlphaShaun swooped down to counterattack the demonic shadow. Flames erupted from its legs, scattering sparks everywhere, and its entire body accelerated, transforming into a high-speed meteor.

The Shadow raised the cannon and aimed it at AlphaShaon. AlphaShaon, moving in a straight line, was now the perfect target. His seemingly proud flames were nothing more than sparks igniting his own cannonballs. The Shadow wanted to make the explosion bury that kid.

Just as the texture was fully charged and ready to launch, the Shadow's claw-like hand suddenly swung down, deflecting the cannon's muzzle and striking the Shadow's feet, shattering a layer of ground and causing the Shadow to stumble. When the Shadow turned around, it saw that its claw-like hand had been imbued with yellow light chains, and it was obvious that this was the work of Gamma Future.

AlphaShaun kicked the Shadow Demon with maximum force, knocking the monster down and crashing it into the mountain amidst flames and explosions, causing a massive amount of boulders to fall and triggering a series of earthquakes.

AlphaShaun, emerging from the flames, flew into the air to meet up with Gamma Future Zeta. They nodded to each other, acknowledging their understanding, and then looked together at the location of the demonic shadow, preparing for the next offensive.