Ultraman cubs begin to wreak havoc.

This self-proclaimed "invincible" Guts alien, who claims to be able to easily win any battle, attempts to defeat Earth's shield and obstacle to its invasion—Ultraman Seven—and then seize Earth in one fell swoop while Earth loses its will to fight.

So, the Guts aliens from another parallel universe first sent the powerful monster Arlong to fight Seven in order to analyze Seven's combat data. Then they personally dealt with Seven, using abilities such as creating clones and teleporting to deplete Seven's energy. When Seven's energy was insufficient, they trapped Seven inside the cross and announced to all mankind that they would finish Seven off at dawn.

Although Seven was unable to move due to energy depletion, he still managed to send a signal to the Earth Defense Force and the Ultra Guard via brainwaves, informing them that he needed Magnelium energy to revive.

Despite the Guts aliens' constant attempts to prevent Seven's resurrection, Seven was eventually resurrected thanks to the Ultra Guard's efforts after creating Magnelium energy. The Guts aliens were ultimately destroyed along with their spaceship by Seven, who had replenished his energy, using the Ultra Impact Technique.

This was the first confrontation between Guts Alien and Ultraman Seven on Earth, and then... really, how should I put it, not to make fun of that senior from the Land of Light, but Guts Alien and Ultraman Seven seem to be incompatible; the two always seem to clash.

Subaru had also seen such records in the Land of Light, which seemed to indicate that the blood he had entrusted to Seven was contaminated by the Guts aliens' attack, which caused the Land of Light to fail to detect the Belial gene he carried during the first test.

This led to an unexpected change in the topic, as his generation changed from a vague and unclear one to a grandson. Although Subaru did not have the opportunity to witness it firsthand, one can imagine the mental journey of those seniors in the Land of Light when the truth about the specific composition of his experimental creation body was discovered.

What a pity, what a pity, it's a pity we're not on the same wavelength, otherwise, there would be even more fun in this regard.

As he pondered, Gen Subaru sped toward the planet of the Guts aliens. Upon arriving at the planet, he discovered numerous warship wreckages. The insignia of the Gua Legion on the wreckages indicated their origin. The sheer number of these wreckages surprised him. To be honest, he began to doubt the statement in the star map's notes that "the Guts aliens suffered heavy losses due to the Gua Legion's attack, resulting in a significant weakening of their strength."

Huh?! Someone's watching me.

Just then, Gen Subaru noticed something amiss. Two very sharp, yet extremely faint gazes fell upon him. Had his Nen ability not been exceptionally high, he would not have been able to detect this anomaly.

“I am not an enemy, I am here to seek assistance. There is no need for you two to be so hostile towards me.”

Yuan Mao stopped flying, pushed his hands outward, and his psychic power spread outward along with his 'voice,' accurately sending his will into the minds of the two lurking individuals.

"As expected of an Ultra Warrior, he's really amazing."

After a brief silence, a Gats alien much larger than the average Gats alien canceled his camouflage. Three feathers stood upright on his head, spreading slightly upwards. He wore simple armor, but the most conspicuous thing was the huge cross-shaped gun in his hand. If Gen Ang was not mistaken, this cross-shaped gun had played a significant role in the destruction of the warships of these remnants of the Gua Legion.

"If you ask me, it would be very difficult for an ordinary Ultra Warrior to find us."

On the other side, a Guts alien clad in high-tech armor and wearing special goggles emerged from his hiding place. He was also carrying firearms, and those weapons appeared to be quite powerful...

Wait, that's...

Gen Subaru glanced at the device that flashed by inside the hiding place of the armored Gatze aliens. Although he couldn't see it very clearly, it should be the activation device for the phase mines. Gen Subaru had also seen some of the weapon systems commonly used by the Chebul aliens when they conducted space naval battles. These phase mines were high-grade. Although they could not actually affect the phase, their high concealment made them quite useful for setting up traps.

Technology is the primary productive force.

"Let me introduce myself. I am Garum, and over there is my friend Shiz."

The Guts alien wielding the cross-shaped gun spoke through Subaru's telepathic channel:

"We were just defending ourselves and had no other acts of invasion, so Ultra Warriors, don't treat us as enemies. However, if you came to eliminate the remnants of the Gua Legion, there are none left here. You can go and look elsewhere."

"I did not come for the Gua Legion, but for an even greater catastrophe."

Subaru shared information about the alien beasts with the two Guts aliens. After witnessing the horrifying scene, both Garum and Shiz instinctively opened their mouths slightly. Shiz blurted out:

"This universe is too dangerous. First the Gua Legion, then the Alien Beasts. Are you really afraid that there are still people living in this universe?"

"This universe?"

Subaru keenly caught the key words and looked at Shizu, saying:

"Are you from other parallel worlds?"

"Oh? Judging from your tone, you seem to understand this concept."

Hitz adjusted his special goggles and said in a somewhat relaxed tone:

“That’s true. You are an Ultra Warrior after all. This shouldn’t be a problem for you. By the way, look, Garum and I have no hostility towards each other. We’re even helping you deal with the remnants of the Gua Legion. Could you help us call on the Land of Light behind you to send some useful items to support us? The Guts aliens in this universe are innocent civilians who have been invaded and are almost wiped out.”

"Unfortunately, it seems that I am the only Ultra Warrior in this universe at the moment."

Subaru was now quite interested in the origins of Garum and Shiz, so he said a few more words:

"However, if you need any help, I might be able to see if I can. Come on, take me to you, and I'll take you back to Gaci Star."

"That would be troublesome."

Garum and Shizu were naturally taken in by Subaru, and while traveling, he casually recounted their past.

The cosmic plane where Garum and Hitz reside should be called the 'Plasma Galaxy'.

In that universe, there exists a special crystalline mineral in the Plasma Galaxy—the Soul of Plasma, from which a super-energy substance called Plasma Energy can be extracted.

It is scattered in the rock layers of various planets and often becomes food for monsters. When the monsters devour it, their bodies mutate, their personalities become ferocious, and their bodies become gigantic. At this time, the monsters are called plasma monsters.

In order to mine Plasma Souls, an organization called the Galactic Guild hires a group of powerful aliens to collect them, paying them with the virtual currency Kanai. Garum and Shiz are among the hired members. Although they do not belong to the same team, they are old acquaintances.

Then, during a rest period after returning from a mission, both of their teams suddenly encountered unexplained spacetime storms, and all the members were swept up in them. At that time, Garum and Hitz thought they were going to die, but when they opened their eyes, hey, not only were they not dead, they were directly home.

However, after getting up and moving around a bit, Garum and Hitz realized that this planet Gats was not the same as their home planet.

"I'm telling you, Ultraman, the Guts aliens in this universe are really having a terrible time."

Shizu couldn't help but complain to Gen Subaru:

"The land has been almost completely destroyed. The damned Gua Legion has gone mad for some reason. They actually used planet-destroying weapons in such a small place as Gats. If the Gats people in this universe were strong enough, their interstellar defense screens would be quite impressive. Otherwise, the entire planet would probably have been burned to the ground."

"...Then they must have encountered the warship of the Gua Legion Commander. If I remember correctly, only those giant monster warships can launch planet-destroying attacks."

Upon hearing Shiz's description, Gen Subaru immediately realized that this was the same danger that Earth had encountered before. He hadn't expected that the Guts aliens would also encounter it.

"have you seen?"

Hitz didn't know what Gen Subaru was thinking. He was just curious about the planet-destroying weapon and that's why he asked. To be honest, if possible, he would also like to have the opportunity to personally press the start button of the planet-destroying weapon. How exciting that would be!

"Ah, I've seen it. That weapon was meant to destroy my planet, but I stopped it."

Gen Subaru's nonchalant tone made Garum and Shizu both look at him. Although there were Ultra Warriors on the Plasma Galaxy side, ... planet-destroying weapons shouldn't be so easy to block, right?

Wait, no, wait a minute!!

At that moment, Hitz suddenly realized something: there seemed to be only one Ultra Warrior in this universe, and the Gua Legion was supposedly destroyed by the legendary Giant of Light. If that were true...

Holy crap, did this guy take on the entire Gua army single-handedly? Isn't this guy's fighting power a bit too fierce?!

Hitz glanced at Garum, who was also looking at him. Judging from their shocked expressions, they were undoubtedly thinking the same thing.

While the two Gatsi aliens were still in shock, Gen Subaru also saw what Gatsi looked like now. It was indeed what it should look like after being hit by a planet-destroying weapon. Rather than saying that it was remarkable that the planet itself had survived, it was already a great achievement.

"To be honest, looking back now, it's fortunate that Garum and I were teleported here."

At this moment, Hitz couldn't help but speak again:

"After being hit by the planet-destroying weapon, the technological level of the planet Guts regressed to that of nearly a hundred years. Although some equipment was fortunate enough to survive, it was in a state where it could not be repaired once it was broken. Moreover, the Guts people here are obviously not very good at fighting. When Garum and I teleported here, the surviving Guts people were still ruled by the remnants of the Gua Legion. Although they were not dead, it would have been better if they had just died."

"This is the universe. The conflicts and invasions between civilizations in the universe are just this cruel."

Gen Subaru responded calmly, since it wasn't a human who had died anyway.

However, at that moment, Garum and Shizu exchanged a glance and sensed that something was wrong. They could clearly feel that the Ultra Warrior who had been talking to them all along seemed to have suddenly become a different person, and his tone had become quite cold. In that instant, Garum and Shizu felt as if they were sitting in the hands of an ice cube.

"Oh, I'm sorry, what I just said wasn't very appropriate."

At this moment, Gen Subaru belatedly realized that what he had just said was very impolite, and quickly corrected himself, saying:

"I've been too busy lately, and I've often been talking off-topic."

Hearing Gen Subaru's words, which even he himself didn't know how to explain, Garum and Shiz shook their heads, indicating that it was nothing. Although what he just said was a bit harsh, that's just how things are in the universe.

At the same time, they also sensed that the Ultra Warrior had reverted to his original form, which made Garum and Shiz somewhat worried. They had finally found an Ultra Warrior, but what if he was mentally unstable? Their old arms and legs couldn't handle him.

With their own thoughts in mind, Gen Subaru, along with Garum and Shiz, landed on Planet Guts. Guided by Garum, they landed right next to the survivors of the Guts planet, Ying Di.

At first, when they saw the huge Genma land, the survivors split into multiple copies and fled for their lives, creating a chaotic scene. But after seeing Garum and Shiz appear, they came out again. Clearly, these two aliens from the Gats were very popular.

But at that moment, Subaru saw something quite out of place. The person had beautiful long blue hair and a captivating figure, wearing a bodysuit with patterns identical to those worn by the Guts aliens, and their hair was also a striking mix of yellow and blue...

Wait, are these Gats aliens?!

Gen Subaru looked at the girl in front of him who looked very much like a human, and was momentarily confused. He had never heard of the Guts aliens having such a face.

"She is Inan Mitsuko."

Garum noticed Subaru's surprised reaction and explained softly:

"She... could be considered a Gaci alien, but... never mind, I'll tell you the whole story, and you can figure it out yourself."

It's clear that Garum has mixed feelings about the girl's existence.

This Inami Mitsuko, like Garum and Shiz, is an existence from another parallel world. She is also a girl whose body is inhabited by the soul of a monster. Biologically, she is human, but she can also transform by sensing the monster soul within her body.

After transforming, her power increases dramatically, and she can also use the superpowers of the monsters within her body. The abilities vary depending on the different monster souls. For example, this Inan Mitsuko has abilities like clones, teleportation, and binding rays... She uses these abilities of the Guts aliens better than some of them.

However, monster girls like Inami Mitsuko have a stronger fighting spirit than ordinary people. Once negative emotions arise, it is easy for them to unleash the ferocity of the monster soul within them, causing them to go berserk.

After going berserk, monster girls exhibit symptoms such as bloodshot eyes and altered voices, becoming unable to communicate and engaging in indiscriminate destruction. Consequently, many people in society hold prejudices against monster girls, and some organizations attempt to exploit their berserk behavior.

In response to this situation, the International Monster Rescue Guidance Organization (GIRLS), as a protective and research facility for monster girls, conducts research, protection, and psychological counseling for monster girls, and plays a role as a defense organization to protect citizens.

Then, this Mitsuko Inami is a member of the GIRLS. She is very capable and can handle everything very well, whether it's eliminating enemies, finding monster girls, or acting as a bodyguard.

but...

Garum wasn't used to working with her, and neither was Hitz.

Because this seemingly young girl was a workaholic, Garum and Hitz, who considered themselves old men, didn't want to get involved in such a tight work schedule.

Watching the girl standing on the rock, instructing the survivors of the Gatsu aliens on their next move, Subaru Gen tapped his head lightly with his finger and looked at Garum, saying:

"So, does she call the shots here now?"

"...I guess so."