Humanity's Strongest Loser(dropped)

Prologue

"DON'T TOUCH ME!!"
"STOP!!!! LET HER GO!!!"

I cower in the corner as I helplessly see my parents suffer.

Why did I do to deserve this?

My life was perfectly fine...until that day.

A large portal suddenly appeared in the sky one day and demons emerged from it. None was spared. Dreams were crushed. And Distrust was created among humans.

But, in contrast to that, "awakened" humans start to appear. The energy and mana released from the portal awaken potential humans and they gain supernatural strength, the ability to create magic, etc. That's how humans survive.

By cultivating the energy around the atmosphere, one can break through different realms and become stronger.
That's not the case for unlucky humans though.

Some humans can't cultivate the energy as their body is incompatible...

My family is one of the unfortunate...

We...just wanted to live in peace...why?
My dreams to become a musician...my mother's wish of seeing our smile.

ALL CRUSHED NOT BY DEMONS BUT BY HUMANS!!!

No...those people are not humans...they are demons themselves, no difference.

Tears flow down endlessly.
I have lost track of time.
There's no point in living anymore.

Looking at the soulless corpse of my parents, I notice something is wrong.

"...!!!"

My sister's corpse is not there!

That's right! She went on an errand!

Thank goodness...

...

...i...

...

...
I clench my fist and grits my teeth so hard that blood starts to emerge.

"No. My sister is still out there somewhere, alive. As her older brother, I cannot give up." I say to myself.

I need to become stronger. I don't care if my body is not compatible, I will use whatever method possible. I will risk my life to achieve godhood!!! And when I do...

I WILL MAKE THOSE BASTARDS PAY!!!
--------
Ten years have passed and I'm now 19.
I suppose I'm still at the very bottom...a "slave" huh...

I smirk.

It's showtime.