Infinitely Strengthened, All My Ninjutsu Are Forbidden

Yanagawa traveled to Konoha and was still a genin after sixteen years. My strength is not improving, but danger is always with me. Just when Yanagawa was planning to fight to the end in Konoha, the ninjutsu strengthening system awakened! Ninjutsu can be strengthened by spending money. The Chakra Extraction Technique can be enhanced with the following options: Efficiency enhancement 0/10000: Continuing to enhance the chakra extraction speed will increase to a thousand times. Quality enhancement 0/10000: After enhancement, the quality of the chakra extracted by the chakra extraction technique will be improved. The higher the quality of the chakra, the more powerful the ninjutsu performed. 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.