Naruto's Yamakawa Maple

He was reborn as Hokage and became a passerby. He had no talent and no blood limit. Fortunately, he still had a system. The system is also very useless. Other people's systems all start with Kaleidoscope and Tenseigan. No matter how bad it is, it's still three-color Haki! Why does my system have no other function besides allowing me to break through the realm? Other people's systems also publish tasks and provide rewards after completion. Why doesn't my system have these functions? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.