I have a hero simulator

That giant slime monster.

The nameless, amorphous monster that was a combination of all things in the world seemed to have no idea what "fear" was as it looked at the pig-headed demon king Gad who had just been knocked away by it.

Name: Amorphous Slime Fusion Demon

Existence value: 1200 million+ (continuously rising)

The numerical difference between the two sides is three times, but this huge demon does not seem to have the "ultimate ability", so Shen Yuan initially thought that it would most likely lose to the pig-headed demon king Gad.

After all, there's a huge difference between having an "ultimate ability" and not having one.

But soon, Shen Yuan realized what it meant to have great strength and make bricks fly.

What ultimate ability?

He has absolutely no idea about his strength!

Although the existence value does not represent the "real combat power", don't forget that the cells of this giant fusion demon come from Shen Yuan.

It has no ultimate ability.

But from the moment it was born, it was already fearless to some extent.

Its father is undoubtedly Majin Buu (Shen Yuan).

Its mothers are the natural guardians of this world, the dryads and all things in the world.

Therefore, from the moment it was born, it acquired titles and racial identities such as "Manager of the Earth", "Manager of the Sky", "Manager of the Ocean", "Manager of the Atmosphere", "Guardian of Nature", "Upper Holy Demon Spirit", and "Magic Sticky Spirit".

Inherent abilities: "Infinite regeneration, universal perception, universal transformation, Holy Spirit dominance, accelerated thinking, cell manipulation, power of nature, immortality, super-speed regeneration, underground growth, fairy protection, earth pulse, son of the stars" and many other powers.

Resistance: Invalid to natural influences "143", invalid to abnormal status, invalid to pain, invalid to physical attacks, invalid to mental attacks, resistance to holy and demonic attacks.

But since it has not been officially "named", its strength still needs to be improved.

I saw that the giant slime demon used the skill "Mimicry: Majin Buu"!

The next moment, a huge green demon figure appeared in the wilderness swamp. Except for the different color, the appearance looked almost exactly the same as the current Shen Yuan.

"It's broken! I'm a substitute!"

Seeing that big fool suddenly transformed into his appearance, Shen Yuan's face darkened and he was stunned.

"In that case, I'll give you a new name!"

The battlefield suddenly fell silent for a moment, and the voice of "Shen Yuan" emerged in the mind of the giant green demon.

"Next, I will give you a 'name'. As a father god, I grant you the name 'Zack'. From this day on, you are Demon Zack."

It’s like an epiphany!

The clever fool nodded excitedly, with an intellectual glint in his eyes.

"I'm Zack! Demon Zack!"

Confirmed. Individual "Zach"'s magic power has increased significantly. It has begun evolving into the "Supreme Holy Demon Spirit - Astral Viscous True God Form"... Evolution has succeeded—Individual "Zach" has evolved into the "Supreme Holy Demon Spirit," earning the title "Nature's Grace."

When "Voice of the World" began to announce information.

The giant demon Zack is like a huge green and black slime, and has become a kind of the highest holy demon spirit.

and.

He also unlocked two ultimate abilities, "King of Nature" and "King of Fusion".

Although they are not the abilities of the Seven Virtues and the Seven Deadly Sins, they are also very powerful. Among them, the ability of the "Lord of Nature" is to "obtain blessings from all things", and as long as it is on this planet, it will continuously obtain "magic elements", and can also obtain energy like photosynthesis and continue to grow.

The ability of the "King of Fusion" is to fuse with everything and transform its own cells into that substance, such as metal. After absorbing the metal, the arms and the whole body can be metalized.

By absorbing magma, you can turn into a lava demon, like a lava giant.

By absorbing air, it can also turn into an atmospheric demon, like the genie in Aladdin's lamp.

By the way.

[System]: Your family member "Zach" has unlocked the "Ultimate Ability". Based on the control of the original cells, you have gained the same ability.

[System]: You have unlocked the "King of Nature" and the "King of Fusion". Do you want to synthesize them?

Wow, that’s so convenient.

Zac evolved and unlocked his ultimate ability, which he directly copied onto the 'original form' Majin Buu (Shen Yuan).

"Of course, it's synthesized!"

Lower-tier ultimate skills are of little use to him.

So Shen Yuan chose to synthesize it, otherwise he would keep it for the New Year.

System: When combining two "lower-tier" Ultimate Skills, you have a 100% chance of obtaining a "middle-tier" Ultimate Skill. When combining two "middle-tier" Skills, you have a 100% chance of obtaining a "higher-tier" Ultimate Skill. When combining two "higher-tier" Skills, you have a 100% chance of obtaining a "top-tier" Ultimate Skill. Furthermore, when combining these skills, there is a certain chance of obtaining a "top-tier" Ultimate Skill.

"I don't believe in probability. Let's synthesize it first."

Shen Yuan said that he only needed to get the minimum skills, and the rest was not important at all.

[System]: The mid-level skill "King of Nature" and the lower-level skill "King of Fusion" begin to combine...! Once the combination is complete, you gain the higher-level skill - "King of Purity (Angel Name: Metalonte)"!

"Oh? The 'King of Purity'?"

Shen Yuan tilted his head and looked at this newly acquired ultimate skill.

Moreover, they are the seven deadly sins and seven virtues of a very high level, which are stronger than the general ultimate skills. They are also skills that only big guys can possess, and are generally only enjoyed by the upper awakening-level demon kings.

As a disaster-level monster, he is qualified to obtain this skill.

[Ultimate Skill: King of Purity (Metalon)]: The ability to separate mixed laws, transforming them into pure energy. Extremely effective against curses and other impure things.

It is equivalent to the ability to decompose everything.

"This skill is quite interesting."

However, now that I have this ability, I can't miss the "King of Hunger" on the Pig Head Emperor.

So, Shen Yuan decided to take action himself.

...

"Zach, retreat immediately. You cannot take this man's head. Give it to me, the Father God."

Hearing this loud shout.

The pig-headed demon king Gad, who was far away on the battlefield, immediately looked up and looked around the battlefield, and finally found a guy with an astonishing aura of magic in the sky above his head.

"Brother Buu!"

Rimuru was shocked physically and mentally. He couldn't help but go down to help Zack fight against the Pig-Headed Demon King.

Unexpectedly, it was Majin Buu, the final boss, who appeared.

"Lord Buu!"

Many monsters in Rimuru's camp cheered with high morale. At this time, the giant green slime demon Zack also scratched his head and stood there stupidly. He was about to fight with the Pig-headed Demon King for a few hundred rounds when he was stopped.

Because Zach can't take the head...

Even though it killed the pig-headed demon king Gad, it was unable to absorb his "ultimate ability".

Therefore, any enemy with "ultimate ability" is Shen Yuan's prey, and the rest are left to chance.

"boom!"

There was a loud bang in the sky, and a figure like lightning fell to the ground, and then the ground shook violently.

When the dust waves dissipated, what appeared in front of the pig-headed demon king Gad, who was over ten meters tall, was a pink demon who was only about two meters tall. He wore a purple cloak on his upper body and white pants and dark brown shoes on his lower body. Although he looked evil, the oppressive feeling was completely different from that of the pig-headed demon king Gad.

It means that the oppression of the Pig-Headed Demon King and the Demon King's arrogance are more powerful.

"I'm hungry. I want to eat...anything..."

Majin Buu stood in front of Pig Head Emperor, but Pig Head Emperor had a ferocious expression and his eyes were full of chaos.

The vague syllables were translated into understandable words through magic perception and transmitted to Shen Yuan's mind. Looking at the monster in front of him that was gradually losing its mind, he shook his head.

"So, will you eat me first, or will I eat you first?"

Next, I will show you a family of three and a pig.

As the pink demon took a step forward, the Pig-headed Demon King's Chaos Eater attacked him.

"Moon Blade Flash."

The pink demon's figure flashed, and then turned into an arc from the air, rushing forward with an ultra-high-speed hand blade, directly cutting off the head of the pig-headed demon king.

"call out!"

The severed head burning with black flames fell down, but the body of the Pig-headed Demon King was still able to launch an attack, swinging the machete towards the pink demon.

"Clang!"

The huge machete fell on the raised arm of the pink demon, but the pink demon's arm was not cut off as imagined. Instead, the machete was bounced out and broke into two pieces in mid-air. The huge recoil force made the headless body of the pig-headed demon retreat several steps and almost fall to the ground.

"It seems your power has no effect on me." The pink demon walked up to the ferocious head of the pig-headed demon king and smiled horribly. "Perhaps being eaten as pork would be happier for you now."

"Hmm?" The Pig-Headed Demon King frowned slightly.

"Hahaha!" An arrogant laugh came from Majin Buu's mouth.

His arms instantly stretched out and turned into a giant mouth like a dragon, directly swallowing the pig-headed demon king's head. Then, an extremely powerful force quickly invaded the pig-headed demon king's cells.

In the microscopic (cellular) universe——

Endless pink cells, filled with evil hostility, clutched the Pig-Headed Demon King's demonic cells and began a killing spree. Demonic monsters like macrophages began to roll around. Soon, the Pig-Headed Demon King's hundreds of millions of cellular antibodies were completely infiltrated by hundreds of billions, trillions of pink cells.

The whole process took less than a few seconds. When Majin Buu's arm was retracted, the Pig-Headed Demon King's head was thrown out again.

However, the head of the Pig-Headed Demon King, which had been assimilated, fell onto its original body along a parabola.

The huge pig-headed demon king began to kneel on the ground in agony, frantically trying to pull out his own head. An unimaginable terrifying force was invading his body. However, the scene seen by people outside was completely different.

They saw the Pig-Headed Demon King's head change from purple-black to pink rubber, and then after returning to the body, the area around the neck began to assimilate into pink rubber at a speed visible to the naked eye. After the arms, limbs and torso were completely assimilated.

The Pig-Headed Demon King knelt on the ground, his eyes empty, looking as if he was in a daze.

But in fact, he was already dead.

He is no longer the Pig-headed Demon King...

As a gust of wind blew, the huge body of the pig-headed demon king instantly split into billions of pink glowing dust particles flying in one direction, falling into Shen Yuan's arms and being absorbed.

"Is this the power of the 'Pure King'? How cruel."

Shen Yuan laughed at himself.

To kill the Pig Head Emperor normally, you only need to destroy its core in an instant.

But the "King of Purity" is different. The King of Purity "decomposes" all of its cells. It feels like feeling the pain of every inch of cells in your body being torn and peeled off.

Although the ending is the same, instant death and being killed by the "King of Purity" are completely different concepts.

Fortunately, everyone can achieve their goals.

[System]: You absorbed the power of the pig-headed demon king Gad and became the "King of Hunger"!

[System]: The lower-level Ultimate Skill "Lord of Hunger" can be fused with "Predator" to evolve the Seven Deadly Sins' higher-level Skill "Lord of Gluttony (Baalzebub)". Should it evolve?

"evolution!"

[System]: Evolution is complete. You have obtained the "King of Gluttony (Baalzebub)" and unlocked the skills "Soul Devourer" and "Food Chain"!

『Soul Devour』: Eat the opponent's soul and control the opponent's life and death at any time.

"Food Chain": With the owner at the top, the power of the monsters below them gathers. One's own power can be shared with their subordinates. Simply put, the stronger the subordinates, the stronger the owner, and the stronger the owner, the stronger the subordinates.

Up to this point, Shen Yuan has acquired at least two "superior" abilities.

One seventh of the progress towards absorbing 14 upper-level ultimate skills has been completed.

"But go on, you pig-headed fellow. I will eat you and the sins of your compatriots!"

Shen Yuan regained consciousness and watched the Pig-headed Demon King disappear before his eyes.

The demonic incarnation, having lost its magic and power, turned into light dust and dissipated in mid-air. The war that had originally made people feel stressed ended so easily.

The whole process does not exceed three rounds.

From the appearance of Majin Buu, cutting off the head of the Pig-headed Demon King Gede, returning the assimilated head to him, and then the Pig-headed Demon King Gede was decomposed by the assimilated cells... 0.3

Just like the spread of cancer cells, the death was both simple and shocking.