I Become a Lucky Charm in the Hokage World

This is my first time writing a book, and I'm sticking to what I'm comfortable with. It may be a bit messy, so please bear with me.

If you don't enjoy it, feel free to criticize. I'll read the comments carefully.

The protagonist is an invisible man. After appearing at the beginning, he rarely shows up again. He's strictly a behind-the-scenes character.