Prologue:

a kid being brutally abuse 

but why is there no one helping her

I did think of saving her but I didn't do it

Because I don't want to gather a attention

To myself I just ignored it and walk away

In the end of a day I couldn't save 

a dying kid I clench my fist and started running to the dying kid then I glimpse upon their robe but they all seems different

As if they'll not a human it's clear that

They look more like a dog,elf,Demon,and angel

I don't quite understand what's

Is going on the world is going upside down

Is it because this different world

Upside down: a change of perspective or change the living and the anything

Their all looking at me like a curse being

Then the kid laugh 

(Kid: muhahahaha it's seems like my sense is getting dull but why did you have to go this far I was only accused but you're all treating like a dog It's seems that I didn't even have a room in your Faction huh, why tell me what did I do wrong Answer me.

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 (faction member: anything you said is useless

Because your not even one of us and if you're asking whether you're accused it's so clear 

The reason is because your weak.

(And that is where I entered)

(Kid: what is going on why is there a human being here kukuku finally this is my opportunity

I will not let it slip 

(Information: human is rare being that is hidden in the another dimension and their power is comparable to god.

(Faction member:why are they human being here it's seems that his life will be endangered

And I'm not going to help him

But If he's strong I will consider it.

(Mc: I was only ordinary guy from the ordinary carnivorous family

(MC thought:Cliche be like)

(Story of the mc)

when I was young I eat everything that I catch a glimpse upon even my own dog and father, when he is sleeping I tried to kill him but I failed but I'm sure this work In my dog but why it's not working I tried to find the answer

Is it because of trust huh I grin and then I was locked in a cage for the Next offering because of that I died and they are festing on my dead body I can see it when I was floatting in the air I don't know what happened 

To me but I will be a good guy for a few hours

That is promise I made by myself

But a cliche happen again an interface

Appeared in front of me 

Ting....

       (Do you want to go in anotherworld) (You can choose between (yes/yes)

I click the yes because it's the only option

It's seems I was scammed of doing this

A light in spreading in my whole body but for some reason it's becoming dark or is it's just my imagination but noo... 

It's actually turning black wa-wait

Did an error occurred in my holy scared summoning ceremony eeeck...

I was falling in the sky but I didn't have anything that can help me, I think of various things

But it's all going to fail anyway so I give up on that

Ting....

    Mission:survive the upcoming fall

                     Rank:sss

                    Difficulty: impossible

       Reward:skill:masochism

Effects:(pain reverse),(???)

(Your pain will become a pleasure)

(Unknown.....)