Revenge with the Power of the Final Boss

This is a story from when I was 10 years old.

***

"AAAHHHHHH!!!"

I was screaming.

Unimaginable pain was rising from within.

Hot, cold, tingling, heavy...

These various sensations alternated, and with them came an indescribable, terrible pain.

It was so agonizing that I wondered if I might die from shock.

But death did not come.

***

"His talent is extraordinary."

So Kang-seok was honestly impressed by the talent of the blue-haired boy, Baek Seo-jun, whom he had just captured.

If this boy had grown up, it's unimaginable how strong of a hunter he might have become.

He was forcibly infused with various attributes of mana, which tore through his insides, yet he adapted to the energies of those attributes almost immediately.

This meant that he had the potential to handle all types of mana attributes.

'Having potential in all types of attributes. And the speed at which he achieves it isn’t slow either.'

In fact, this experiment was quite cruel.

If the mana infused didn’t match, it could tear him apart internally, possibly killing him.

No, even if it did match, continuously pumping mana into him without rest like this would naturally lead to his death.

But Baek Seo-jun was still alive.

This meant his talent was exceptional.

"I don’t understand why they used a son with such talent like this... a useless pawn."