The Emperor of the No Life King is back........?

　Just a few minutes ago, he was only wearing a skull, but now he's got all of his bones together, making him a perfect grade.......?

　He even wore a pitch-black cloak from where it came from, and that's exactly what he looks like as an 'emperor'!

''Hahahahaha, how could you let your guard down!　This No-Life King emperor won't remain a clodhopper forever!
"He's regenerated!

　''I knew the No-Life King was immortal, but I didn't expect him to make such a rapid comeback...''

"The No-Life King's body also possesses half spirituality. If there's mana in the surrounding area, it's a piece of cake to absorb it and use it to reconstitute itself.
You'd need mana as dense as the dungeon for it to regenerate instantly.

　The doctor and the doctor explaining to me.
　That's why it took two years to regenerate when he was thrown into this storage room with this emperor, Mr. Belfegamilia.......

　But here at the farm, it was instantly regenerated?

''Hahahahaha!　I don't know, but this land is filled with mana as fine as a dungeon!　That made the regeneration a breeze!　You brought me here with the intention of shutting me up completely, and now you've wasted your time.　Fuhahahahahaha!''

　The emperor let out a triumphant laugh.
　The evil Immortal King who brings disaster to the world has resurrected here.
　''Is it the farm's fault?

　It's the farmer's responsibility here not to let this disaster get out!
　It's the evil sacred sword Dryschwartz!　The time to rely on your power as a holy sword has come suddenly!

"Wait for me, my saint.

　The no-life king's teacher stopped me.

''Please leave this ruffian to this eagle. As I said before, it is the duty of the No-Life King to correct the misbehavior of immortals. Maybe it's because I've been teaching young people, that I've also become aware of the responsibility. I should not neglect the shame of my own kind. I can't just stand here and face my students with impunity.

　You're a teacher, and you're equipped to be an educator!

　I see. I'll leave it to you.
　Evil Sacred Sword Dryschwartz, you have no business being here!　Sorry!

"Guhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhuhu....! "I'm not going to challenge the Emperor to battle...!

　The teacher and the emperor.
　The two no-life kings glare at each other.
　A cat is grooming its fur in the corner.

'Even though they are both No-Life Kings, their powers are very different. The difference in power between a freshly minted youth and an old man who has lived for thousands of years cannot be bridged. This No-Life King's emperor had been a demon king for five hundred years before he became an immortal. His power is flourishing, isn't it?''
Meow.
'And you, on the other hand, have been immortal for a hundred years?　Two hundred years?　Foolishness to think you understand eternity at that level of age and challenge a higher rank. You'll soon regret it........''
Meow.

　The cat has been bothering me for a while now.
　No, not on purpose?　Harassment to ruin the atmosphere of the emperor's threat-laden mouthpiece?

"Yes, you persistent cat!　"You want to pick a fight with the Emperor?
To be an immortal, you need knowledge and wisdom. It's a shameful thing to expose your ignorance by becoming immortal. It's not your words, but as the same kind of person, it makes my balls ache.
"What do you mean, the cat?

　I wondered about the cat talking, and then I wondered about the emperor.

　The cat is an unseen form of the world.
　It's a good thing that you're able to get the most out of it.

The main body is sealed deep in the dungeon and possessed by a cat, so it's far from being able to use its full strength via the cat. But nyah.....

　The air around you changes in a zap.

'What?　What...?
It's worth it for a cat's worth of magic to crush a youngster like you. It's like buying a piece of candy with gold coins.

　A cat with the face of a predator.
　Normally, he is very cat-like and impudent, but when he gets serious, is he still frightening?

''Gugnu........?

　The emperor is helplessly drunk.

"Doctor, please refrain from doing so. It's my job to crush him.
I'm sorry. I'm sorry.

　The doctor drops back to me in a straightforward manner and comes over to me.
　He rubs his cheek against my leg and I hold him as he rubs his cheek against my leg.

　The doctor is being more belligerent than ever. The other guy is completely consumed by it.

"You are all of you........you're making me think.......?
The moment you see the doctor, you can't even bare your fears. You are not a sorcerer, you are a monster who has become immortalized by virtue of your wealth and power and can only rely on the characteristics of the No Life King.
"Cheeky!　Well, let me show you!　Proof that you are using the power of this my No Life King!''

　''Emperor, a blue glow emanates from your outstretched hand.
　What is that ominous blue light?

This is the No-Life King's special magical power that condenses the power of the trapped death and horrible demons, the Deadly Qi!　Using this power at your disposal is what makes you the ultimate No Life King!''
"Master it?　"Deadly Light"?

　The teacher said as if he was truly disgusted.

''What you call the used 'death light qi' you're referring to is that thing that you purposely condensed and arranged into a sword-like shape?''

　As Sensei pointed out, the emperor arranged the blue light and stretched it out into a stick shape, making it look like a sword.
　Are you saying that you will slash down the enemies that line up in a row with that thing?

''How shallow........ You prepare the almighty Deadly Light Qi in a small way and wave it around like a toy. Is that what you mean by 'mastering' it?''
"Ho, ho, ho, ho, ho.　The sword of death created with my Deadly Qi will not only slice through the bodies of those it touches, but also their souls, completely annihilating them!　It's the ultimate in destruction!　There is no one who can resist this power!
"It's true, I am a novice, but it's been a thousand years since I became an immortal. "I still have much to learn, much to learn about myself...
Huh?

　I found a phrase that stuck in my teacher's words, the Emperor, five hundred years after his death.

'What do you say now...?　A thousand years?　You've been a No-Life King for a thousand years!
"Continuing to be with you, saint, I find my own failings every day. It's a new day in death. But I can still say I'm wiser than you. That's more than a young man who doesn't know what to do with deadly energy.

　By the time he realized it, it was over.
　The Emperor's body suddenly began to disappear.
　Along with the blue light that was focused on his minions.

''What?　What the hell?　My body disappeared?　It doesn't work?
"Essentially, there is no need to make the deadly luminous air glow blue or condense it. All you have to do is mix it into space and spread it out. That way, anyone who enters my Deadly Light Energy's domain will be erased with a simple reminder.
"This whole area has already been swallowed up by your deadly chi...

　Cat explains.

It's possible to cover an entire country in deadly force with your magical powers. Compared to that, wielding a toy-like sword and showing off is just ridiculous.

　The teacher who showed the difference in rank.
　It was as if the emperor had been in the teacher's belly from the beginning. And it was only swiftly digested by the proper intentions of the teacher.

　　　　* * * *

　And so, the teacher won a complete victory.
　However, the emperor still hasn't disappeared completely.

''Guru-oh!　This emperor!　"Don't let the ruler of the world fall!
"That really bothers me.

　The Emperor is once again only a skull and is outraged.
　The fact that he didn't completely disappear even if he did that much is really frightening.

'Even that thing is an edge of the Immortal King. If even a single piece remains, it can resurrect by sucking in the mana of the surroundings while maintaining its existence.''
"The Deadly Qi is a deadly force that emanates from the No-Life King, so the No-Life King can't be completely destroyed. It can do some damage, but...

　Just like that, the conversation about what to do with this emperor was back to square one.

''This time the order is about how to deal with this immortal nuisance, right?
No matter how carefully it's crushed, as long as it has mana, it will absorb it and restore it. And since there's no place in the world that doesn't have mana, it's practically impossible to prevent it from being restored.
No?　What's a place without manna?
"Even in places that are said to be basically nonexistent, they're super rare. If you put this skull in such a place, it will take hundreds of years to absorb the mana and revive.

　The more I listen to the explanation, the more I feel the bullshit of the No-Life King's existence.

''Still, it's not like there's no way to contain the No-Life King. We've done it before.''
Oh, doctor...?
I'm going to take responsibility for this toxic no-life king. I have an idea. If it works as planned, he'll never bother a living soul again.

　How dependable of the teacher to assure us so.