Sidestory: Bone Dragon

Day 367

It has been a year ever since I was executed along with my fellow villagers but the scenes of the kingdoms degeneracy and corruptness still lingered within my mind, the old man at the outskirts of our village had brought me back and trained me in order to exact my vengeance he was truly astounded by the speed of my improvements but I can't tell him that a god has blessed me with a system and given me a title, I Hiro takeshi have been blessed by the title of Demon lord by the god of reincarnation. I've also began adding dates to my journal.

The title is nothing to me since I've planned to destroy flora and take over the world but do really wanna take over and rule this forsaken world? it is nothing but a place filled with sin and corruption, nothing more but a playground for the gods and higher beings, every time a Demon Lord rises, a new hero will appear, it is a stupid endless cycle so let it end with me.

My true plan is to destroy this world and dimension, I've been bestowed the necromantic system and the knowledge about magic, the gods don't know this but while I've been training I made a system called the Bluffing system and bestowed it upon my master the old man.

...

Day 378

Upon our first skirmish with the elite troops of the demon army we accidentally found a cave, it seems this cave was where the villagers of this village would pray to some sort of large bone, I decided to retrieve the bone and study it when I return to the fortress, upon coming in contact with it though I could sense a powerful mana emanating from within, this bone was filled with dense mana, I wonder where it was from.

Day 390

Upon arrival to the fortress I immediately went towards the old magus to ask him and research about the bone, the old magus died a few days earlier but luckily I was able to turn him into a lich and have him keep his soul, anyway he told me that I'll need to wait for a few days to get an answer so I decided to train and multiply my army, to get them ready for our first real invasion, the skirmishes was easy but it'll be our first true invasion and I am sure that the heroes of the gods will be there to try and stop me.

Day 403

Two more days till the invasion begins, the old magus found out what the bone was and ordered some monsters to dig up the rest from the village, he guided them to spots with dense mana and was able to bring all the bones back, to my surprise it was a dragon and better yet the bones of a thousand years old dragon, a perfect addition to our army.

We turned the dragon into our minion and even made a cave to hide it in, it still had its instincts so unless me or the magus was near it will rampage, we sealed it inside a massive door with carvings of a prophecy the lich had divined, the weapons weren't from this world but they looked like guns from my old world.

We hid it's power with the bluffing system and perfected it's power with my necromantic system, it was also now listening to me after I used the system on it, we reached an agreement to make it guard the treasures of our skirmishes and invasions to lure those greedy heroes here.

Day 405

The invasion commences, I've also began to develop a magic spell that'll destroy this dimension and it's gods but reincarnate me and the old lich, I just hope that we will reincarnate in a better world.

The first target was the kingdom of flora, they easily fell under my immortal armies relentless attacks, we spared none, the men were eaten by the monsters, women were violated, and the children will be raised to be part of the army, the old people will have to die as well.

I know that what I'm doing might sound like I'm becoming one of them degenerates but I'm just giving them a taste of their own medicine, so I might be a pot calling the kettle black, it doesn't matter, this world will be destroyed by me anyway.

Day 410

The invasion ended as I beheaded their beloved king but not before violating his wife and daughters in front of him, I had to give him a taste of what he did to me, after all that, we proceeded to return to the fortress while toting our spoils of war, we emptied the treasury and took their citizens leaving them no chance to report the situation to neighboring kingdoms.

With our first invasion successful and hero less, I wondered where their so called heroes went, in all honesty I had a rather ominous feeling that day.

-Chapters from the Demon Lords journal, translated by the Courts Grand Magus-