Being in Konoha, I Can Strengthen My Ninjutsu

Yanagawa traveled to Konoha, but he was a commoner without blood. After finally becoming a ninja, I discovered that ninjas are very dangerous. So at the age of sixteen, Yanagawa decided to become a ninja teacher and no longer perform missions. But at this time, the ninjutsu strengthening system awakens! Ninjutsu can be strengthened by spending money. The avatar technique is comparable to the Flying Thunder God, the clone technique turns into a shadow clone, and the transformation technique copy master is really a 50-50 split! Yanagawa: As long as I have enough money, even if I only know basic ninjutsu, I will be invincible in the ninja world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.