A Shinobi's Avatar

The MC woke up in the Shinobi world, and doesn't really know what his Golden finger is, but he has a lingering feeling that he has one, and so he trained himself if he has a talent for Taijutsu, but his progress is like everybody else. He dabbled on chakra as he got into the Shinobi School, his parents doesn't no why their son is eager to be a shinobi when death only awaits you on that side, but they agreed nonetheless.

The MC finds some chakra paper with his saving and inserted his chakra as he opened it after the Chakra opening ceremony.

Nothing happened, It's impossible for it to happen he isn't like Rock Lee who has miniscule chakra, but why does nothing happen to the Chakra paper?, as his angering emotions start to ablaze the chakra paper lit up from it's corner signaling that he has the Affinity for Fire. But what he doesn't understand is why come out now when he is angry? Maybe it's because his gloden finger is associated with his emotions, but how?.

He tried calming down like water, he remembered his mantra for calming down

'Everything flows, If you put water into a cup it becomes the cup, you put into a bottle it becomes the bottle, you put it into a teapot it becomes the teapot. Now water can flow or crash, be water my friend'

And the Chakra paper became damp, this proved his theory, but to really understand what Golden Finger he has, he did one final test.

He imagined the breeze passing through his head as it grasp his ears and envelope it in its grasp with cold hands, he imagined the wind whistling past him as it invigorates his entire being and it as he imagined so.

The chakra Paper was cut in half and it now proves his theory that he controls the Elements that means, his like the Avatar.

The realization hit him, if that is the case he got the best Golden Finger he could ask for.

He laughs in joy and with that he experimented more with his power and it proved his identity as the Avatar as he controlled the Air, in the palm of his hands.