The boy traveled to the world of Naruto and became an orphan dependent on his sister. He relied on the herbal medicine shop left by his parents to make a living. I originally wanted to become a ninja, but I found out that I had a reputation for being a loser. That's all. I died of overwork in my last life, but it's good to live a leisurely life in this life.
But the reality forced the boy to become stronger. It was two years before the Third Ninja War. This was the most brutal war in which even children had to fight on the front lines. If you don't get strong, you will die.
Fortunately, the young man found a mysterious ring from his parents' relics, which was bound to the "most powerful arcane system". From then on, he embarked on a path of magic and became a great legendary magician in the Naruto world.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.