Konoha: This Uchiha is extremely sneaky

Where leaves dance in the air, the fire burns ever brighter. Its light will continue to illuminate the village and allow new leaves to sprout.
What a pity! We can only endure the bitter cold and darkness of the winter night in places where the firelight cannot reach!
While gazing at the campfire we had lit, we yearned for light and warmth, all the while trying to ward off the malicious glances that occasionally fell upon us in the darkness.
There are no cheat codes, no old man, and no system.
The protagonist grows step by step from a child without chakra to the pinnacle of the ninja world!