Naruto: Train Tsunade to be your wife since childhood

After reincarnation, he became a member of the Uchiha clan. He punched Orochimaru and kicked Jiraiya. He flirted with the undeveloped Tsunade. With his own instruction manual and system, he became the strongest of his generation. What Rinnegan? What fairy technique? What forbidden technique? Aren't these distributed for free by the system? What? Kaguya Otsutsuki is resurrected? Why are you looking at me? Naruto, Sasuke! Where did they die? He is regarded as the boss by the three ninjas because of his extraordinary strength, but he only wants to work hard to avoid being silenced. He was hiding, and one day he found himself standing in front of the final boss without knowing it... So I am the child of prophecy? Only tells the story in Shippuden,