A Rightful Demon

"All the knight's take your position and weapons at 10 o'clock the demon army will be here in about 10 minutes once you saw them open fire at them and don't leave anyone, Spellcasters don't come in front ". The voice of the army commander echoed in the area and can terrify the whole area by it. This was the voice of a person filled with terror but also brave enough to stand in front of his enemies. His left arm was a prosthetic imbued with strong magic. All the soldiers and every human resides in this world were afraid of the demon king of tyranny who knew nothing but war he does not have a purpose but only does this to satisfy himself.  He was a ruthless and murderous man with nothing to fear. He believed no one and he was powerful enough to destroy a whole army by himself. He was the fourth demon king named Albion Graylord. The masters of all kinds of magic and a man of war. He wants to rule the world and wants to make every human suffer.   The voice of the commander a red everyone and then a strong gust of wind started flowing. The commander spit on his finger and raised his hand high.  He could feel the wind pushing down his hand and sucked his finger. He immediately recognized the taste it was the taste of human blood and he said " The demon army is here raise your weapons soldiers and fire and mages launch fire spells ". The demons now can be seen from afar. They were a bunch of ogres and rhinos. The army of demons was led by a vampire who was one of the generals in the demon king army his name was Kino. He was also a very powerful man. But also has some kindness and emotions greater than any human.  Kino does not want war or bloodshed but he was too scared to talk back to the demon king that he couldn't do anything. Kino gave a signal to the demons and they started running. The wind started flowing fast in favor of the demons the soldiers and mages fired their weapons and spells. But as soon as the projectiles hit there peek they vanished due to the wind. It was the demon king magic for defense. He was not even there but due to his power. The bullets can not reach them. He was powerful enough to send any spell without even being there. The demons didn't stop and they threw their weapons towards the barricade and the barricade broke they all went on a rampage. Kino was seeing everything by a flight spell. The demons were not having any sense. They were only killing for fun. An ogre took two soldiers in his both hands and crushed their skulls with raw strength. The other soldiers and mages we're scared to see this all the blood came other with a flow that stained the clothes and armors of the leftover soldiers. Kino on the other hand only thought " When will this blood bath come to an end? Is there no way that I could escape this cruel reality and make my own fantasy true? Please is there no one to help? Come to this land and save us heroes is what we truly need on this land come to us."  Kino thought his call was not answered but in reality, his voice was heard by a boy named Kagami lining in another universe a simple high school kid who knew nothing about his future in hand.