It has been 107 days since the Non-Aggression Zone emerged.

　The human race in Suzu City was shaken up.

　--The brave men and women of Kanazawa City were defeated.

　The first human group in Ishikawa Prefecture to liberate the territory they controlled. After that, the human group continued to liberate the territory they controlled with great success. It was believed that the human group would one day liberate the entire controlled territory of Ishikawa Prefecture - the star of hope for the people of Ishikawa Prefecture.

"Is it true.......is this news true.......?

　A mature man - my son and the father of a brave man - is distraught when he hears the sad news.

Dad...... Let's calm down........
'Calm down...?　It's Rina!　My daughter!　Your sister...!
I know...

　People around them were unable to interrupt the bewildered father and son at the news of their deaths.

　About 40 days ago, the good news of the liberation of the dominion, the first in Ishikawa Prefecture, came. About 30 days ago, the grandson and his sons had successfully liberated their dominion here - in the city of Zhuzhou - and the world would be a better place.

　--the world would be better.

　A glimmer of hope had begun to shine in the hearts of the people.

　Just then, the tragic news of our granddaughter's defeat lured us to the depths of despair.

Vengeance! My son and grandson and their students were screaming and yelling at each other.

　In this world of sorrow and despair, I was alone in the dojo, continuing to swing.


　◆


　The brave people of Kanazawa City - 30 days after the sad news of their granddaughter.

　Misfortune is a chain of events.

　We thought that day was the nadir of despair. But the depth of the despair was far deeper than that.

　--The heroes of Suzu City were defeated.

　The tragic news reached my ears when I was doing a swing at the dojo.

　Where is a child who dies before his parents.....

　What grandchild will die before his grandfather....

　I cursed the Witch King. I cursed the world. And most of all, I cursed myself for my disappointment.

　I am the sword that has been handed down from my ancestors for generations, Toratetsu. By chance, I took out my sword of the same name and ran out of the dojo.

　I set out for the field near the dominion area where many demons are said to appear.

""Gee Gee!"

　The fields were swarming with ugly demons - goblins that were devouring the crops.

''--!''

　When the goblins notice my presence, they hold knives and axes in their hands and give me a lowly smile.

''Gee!''

　A goblin approaches me while raising its knife.

　Poorly..... The movement of the approaching goblins was so poorly executed.

"Ha!

　I flashed my toratetsu with my spirit.

　One swing. With a single swing, the ugly goblin's head is cut off from its body.

　Seeing the beheaded companions, the goblins all attacked me at once.

"Don't you dare lick my head, little boy!

　With my tiger armor at the ready, I was able to defeat the approaching goblin horde.

　From that day on, I became a vengeance-minded Shura.


　◆


　Seven days after the sad news of my son and grandson.

　I learned about the mysterious phenomenon of BP from my apprentice.

　Since that day, I had been cutting down demons day and night, and my level had grown to 13.

　As my apprentice told me, I transferred all the BP to the item called 【Body】. Then, strangely enough, I felt full of vitality, and my body was able to move just like it did in its prime.

　Also, among the people who had been evacuated to Zhuzhou City, there was a person who had acquired a mysterious special ability called Blacksmithing, and my Toratetsu had increased in sharpness through his hands.

　With my body and weapons becoming sharper and sharper, I was able to destroy more monsters than ever before.

　At the request of the governor, I, along with my pupils and other volunteers, inherited the will of my grandson and son and set out to liberate the city of Suzu.

　I had two objectives.

　The first was to avenge the demon king who controlled the territory of XX town in Suzu City, the demon king who had taken the lives of my grandson and son.

　The first was to avenge the Demon King who controlled the dominion territory in Kanazawa City, which was the most powerful in the city - the Demon King who took the lives of his granddaughter.

　I wanted to go to the Demon King, who controlled the territory of XX town, right away. But the people around me stopped me. I've heard that the demon king is very powerful. I've heard that all the other demons except for the demon king are useless fish, but the demon king is exceptionally strong.

　I suppressed the hatred bubbling up in the pit of my stomach and followed the advice of those around me.

　Level up and BP.

　By simply touching the items displayed on the smartphone screen, the body is strengthened.

　It's as if it denied me my life up to this point - the new logic of the Kowaleta world.

　My level had actually risen, and I could feel its effects. That's why I listened to the advice of those around me.

　In this Kowaleta world, the more demons you destroy, the greater your ability becomes.

　I followed their advice in order to avenge my grandson and son for sure.


　◆


　One year after the sad news of my grandson and son.

　I had finally defeated my one true desire, the Demon King of Demons.

　The ogre demon king was a formidable foe. The demon king wielded a club with a strength that no human could achieve, and he killed three of my friends. No matter how many times I slashed at him, he was so stubborn that my heart almost broke.

　But at the end of a fierce battle that lasted for three hours, the tiger armor I had drawn cut off his head.

　The day we defeated our arch-enemy, the town was in full swing.

　Ever since the emergence of the dominion of the realm, people had been trying to be moderate, but on that day, however, food and wine were served with great gusto.

　The woman with tears in her eyes was the mother of a student who had challenged the realm with her grandson and son.

　The woman holding her child and crying is the wife of a student who challenged her grandson and son to the realm of dominance.

　People crying and rejoicing, people hugging and rejoicing, people laughing and enjoying their drinks, and people starting a loud chorus.

　On this day, the city of Zhuzhou was freed from a curse.


　◆


　Six months after fulfilling a vow.

　I, along with my companions, have liberated all the territory that exists in Suzu City.

　The sea was the only thing north of Suzu City, and there had been no reports of demons coming out of the sea even in the world. Zhuzhou City became a land of peace for mankind.

　However - the peace will not last forever.

　From Kanazawa City, a single Demon King was rapidly expanding his control area to the north.

　His momentum did not wane, and he continued to expand to the north, swallowing up the dominant territory that stood in his way.

　It was obvious to me that the evil influence of this situation would spread to the city of Suzu.

　While people were anxious, I was trembling in the presence of my nemesis, who was coming from the other side.

　And then, one year and ten months after the emergence of the dominant domain, the avenger of my granddaughter, the Demon King, appeared.

　My granddaughter's avenger, the Demon King Xiong, had begun his invasion of Suzu City.