I Am a Ninjutsu Master: Ten Years of Sign-Ins in Konoha

There is an unwritten rule in the ninja world Only those with chakra can become ninjas Forgive me for laughing when I saw this

The protagonist, a person who has not had chakra for ten or twenty years, suddenly has chakra. Not to mention what the Third Hokage thinks, let's just say that Danzo can let you go, and you can be a vegetarian as the pot king. Don't say that the protagonist is not afraid because he is strong. The protagonist only dares to expose his genin chakra, but there is something wrong with his brain.

Author, you made me laugh. You have the Mudun Blood Succession Limit, and you have the Nine Magatama Reincarnation Sharingan. You say there is no chakra. Author, do you have no brain?

Remember to collect Shina and Mikoto

Damn it. . . There are Shaoshao fruits but I still can't beat them. . . What is the use of the system? . . **?

I remember that they looked for the psychic beast because they reflected after the battle that they didn't have a psychic beast.

Why are you suppressing the protagonist's strength after he's cheated?

I can't stand it. I've been signed for ten years. It seems like I have to show off my chakra. Also, there is this ninjutsu master who is so famous. Where is Danzo?

Can you please stop talking nonsense, what the hell are you writing about?

After extracting chakra from the question, you can use the Eternal Kaleidoscope and Wood Release. Why is there so little chakra used?