It started off like a normal day, nothing changed. I was just a child, living a normal life. Not knowing what was about to happen.
My father's name was Kamazaki Itaki, he was a researcher -- not to mention leader -- of Seireiniwa.
Along with his brother, my uncle, Kamazaki Raizel, they researched the past mysteries of this city.
They solved these mysteries that were thought to be unsolvable by all other researchers.
But today, they uncovered something that should have remained hidden, the weapon that would cost so many lives.
This is the report my father left for anyone who may survive. Listen well..

"This is Kamazaki Itaki, I am a researcher for the city of Seireiniwa. Today, my brother Raizel and I have uncovered a great secret.
We've revealed it to be called 'Akumagonge', meaning Devil Incarnate. It's name is not an understatement.
This weapon could be the death of us all, if it were to fall into the wrong hands.
There's still so much we don't know about Akumagonge, including how it is activated..and now..It seems we'll never know.
Raizel has betrayed us, he's stolen Akumagonge and fled, and it seems he's discovered how to activate it.
Seireiniwa is doomed to destruction, I record this report in hopes that someone will find it, and warn the world of this terror.
Please..Kazuma..My son, I know you will survive...Somehow. You will be the one to rebuild Seireiniwa.
Also, one final thing. Please do not search for Raizel, if you find him you'll meet the same fate as I am about to."

The tape ends there, those were my father's last words.
I now live in Okinama, the city closest to the ruins of Seireiniwa.
I'll train everyday, so when the time comes I'll be able to kill Raizel and avenge my father.
I made that vow 9 years ago, shortly before escaping to Okinama.

Now that you know about the destruction of Seireiniwa, the true story may now begin.
I warn you, this story has no happy ending, this is not a fairy tale.