Naruto: I Signed in Mu Dun at the Beginning and Played the Role of the First Generation Descendant

At the beginning, I travel through time and become Uchiha Shisui, get a god-level sign-in system, and draw Wood Release. See how I shock the ninja world! Danzo wants my Sharingan? The wood dragon's technique destroys the roots. Climb! Itachi wants to exterminate the clan? Be taught from an early age to listen to Shisui! Orochimaru is going to be driven away as a traitor? Stay and work for me honestly and develop science! Kyuubi wants to cause trouble? Impossible, the Buddha on the top has thousands of hands to understand it! ... Now that I have traveled through time and become Uchiha Shisui, I must survive in this troubled world and let my name, Uchiha Shisui, resound throughout the entire ninja world!