The dungeon (1)

I walked my way to quintuplets house.

Standing in front of the house, I knocked on the door.

We had planed that I would tutor the quintuplets every alternate day.

"Anybody home?"

I knocked and asked again.

I kept waiting for a few minutes but no one opened the door.

I wonder why they are still not opening the door. I tried using my omnipotent senses to hear through the door.

Silence...

It was weird.

The house was mysteriously silent. It shouldn't be like this.

I used my omnipotent sight to look through the gate. I was getting a bad feeling.

The inside of the house was silent and dark. Few things were thrown around and the walls were... Cracked?

I immediately opened the door and barged in.

This house is filled with the essence of dark magic and space magic. But what might have happened here?

There was blood on floor and the walls had some signs of scratches from some kind of beast.

There are even some strands of void magic in air.

What even happened here?!

[Activated omnipotent sight : eyes through time]

My eyes glowed green for a moment and the vision around me changed.

I was seeing the time of 5 hours before.

Quintuplets had just returned back to their house.

Nino and Itsuki layed themselves on the couch while Miku just rushed towards her room. Ichika and Yotsuba went towards the kitchen.

Everything was merry till this moment.

This would have been their normal day as they simply laughed and talked with each others.

Until exactly 30 mins later.

Their house started to shake wildly.

More specifically, only the interior of house was shaking. The exterior looked as normal as could be.

The quintuplets thought it to be earthquake and tried to hide under some table.

But then...

*Boom!!*

The space started to crack.

A vortex formed in the middle of the room and created a void like situation between two broken spaces.

The blue coloured spinning vortex started to suck things inside.

Quintuplets were scared and covered their mouth as tears flowed through their eyes to the ground.

Their eyes started to shake in fear and their pupils dilated.

Somehow they knew about this thing.

After a few seconds, the vortex stopped sucking things and instead cracked a little.

A dark muscular arm came out of the portal.

Following the arm, came out a huge 15-feet body with hideous figure.

A distorted face, four arms, large nails, clubs in hands, large twisted hands, dark dusty skin, and large canines out of the mouth. This creature looked like anything except friendly.

The creature started smashing the house.

Nino, who was hiding under the table, couldn't help but scream in fear when this creature came near her hiding place.

Her face was covered in tears and fear was clearly printed all over her face.

The creature grabbed Nino's head by his large hands and threw her in the portal.

Two more creatures came out of the vortex.

One was holding swords while other one was wearing a cloak and holding a staff.

They quickly found the rest of the quintuplets and dragged them inside the vortex.

After dragging them inside, the creature with staff started to look around.

His eyes met with mine. He screamed towards me and jumped at me with his nails.

The nails passed through me and scratched the wall behind me.

The breaking of space-time had made it possible for him to see me barely but he isn't able to touch me.

He soon gave up and rushed back inside the vortex.

The next few hours went with the silence.

And after that, I came through the door.

And now here I am.

.....

What the actual fuck?!

How can a space vortex open in this powerless world?!

And why did this vortex seemed so much familiar?!

Where have I seen it?!

These thoughts filled my mind but I soon stopped myself.

Saving them is the first thing to do.

I immediately found the vortex and looked at it.

The vortex was still spinning as before.

...

[Quest #2

Clear your first dungeon.

Rewards : ???.

Clear condition : kill every creature inside.]

...

I cautiously entered the vortex.

Unknown to me, after I entered the vortex, the vortex turned red and stopped spinning.

I reopened my eyes in a completely different world.

I was in a tunnel that was filled with rotten stench and blood.

The rotten stench was from the human bodies that was lying around. They even started to rot.

My eyes started to shake a little on seeing this merciless scene but soon my eyes stopped. My face turned expressionless.

Those dead humans that I was feeling to be my race, were now just some worthless trash lying on the floor.

My view of world completely changed. It felt like...

Indiscriminate killing machine...

I walked deeper in the tunnel.

Soon the tunnel opened into a large area.

This area was filled with many of those creatures. There were even some houses and children.

It was a village of those creatures.

One of those children came running towards me and fell down after colliding with my legs.

The child looked towards me and said something to me while smiling happily.

"Kuchh ssshh mhng khhh"

I was not able to understand it at all.

*Swish-*

My hand swinged and that innocent child was beheaded.

"Khhaaaaaa!!!"

A female creature screamed at me and looked at the dead child with tears in her eyes.

*Slash--*

The female was split into pieces...

The scream attracted the attention of many other creatures as they came towards my direction.

They saw their fellow villager dead and me standing with blood on my hands.

"Roooarrr!!"

Few males rushed towards me in anger.

*Slash--*

Their bodies also fell down. Beheaded.

More people started to gather around me with weapons. Ready to attack at any moment.

"Acid magic : melt to death"

I casted.

Slowly a stream of green liquid spread around the ground. Creatures who came in contact with the liquid started to melt.

Slowly their legs started to burn and melt.

Their muscles started to melt.

Their bones were visible but soon they also started to melt.

Their arms started to melt.

Soon their faces also started to melt.

The extreme pain spread all over their bodies.

Soon they turned into puddle of boiling sticky liquid.

Completely dead.

The massacre had just begun.

...

I kept killing my way forwards.

I didn't even spare a child or a mother. Killing their family in front of their eyes.

But if I really think, i don't feel anything from killing them.

No guilt. No responsibility. No pity. No happiness. Nothing.

It's like killing them is just as normal as breathing for me.

Killing more of them, I finally found the one who took the quintuplets away.

The old cloak wearing creature with a staff.

Treating him the same as others, I first cut of his arms and then his legs.

I hanged his body on the wall of his house by piercing his torso with a giant nail.

"Now tell me, where are those girls you bought some hours ago?"

I asked.

"Kuchh nskk kka kknmmm!!!" He spoke and as usual i didn't understand.

[Would you like to buy the skill : omni-lingualism for 10 points?]

Yes. Buy it.

"Those girls are going to be brides for our king. Kuhhh!!" I could finally understand him.

*Poof*

Hearing his words, I instantly burned him with eternal hell fire and his soul was trapped in hell to burn forever.

Without even caring of his son, who was crying while seeing his dead father, I moved forward.

If their king thinks that he could take away my girls, then he has only one fate left.

The fate of eternal suffering!!

--------------------------------------

(Chap-ends)

Hey, author here,

Can anyone guess which manhua I added here?

And also, this indiscriminate killing machine... Even killing some innocent children and families didn't change his emotion. Not even a little.

But to tell you, MC is not even using the indiscriminate killing machine to it's true potential. This MC is really stupid. Not even using his ability to it's complete potential.

How do you think their king should die?

Comment me some some ways to torture.

Bye.