Konoha: I Became Hokage by Relying on the Will of Fire, a Pyramid Scheme

Traveling through Naruto and becoming a survivor of the Uchiha genocide, just when I was despairing of Konoha F4, the [Will of Fire MLM System] awakened! "Ding! Successfully instilled [New Era Fire Will] into the Third Hokage, and the reward is [Sage Human Body MAX]!" "Ding! Develop [Uzumaki Naruto] offline, and unlock the [Nine-Tails Mode Experience Card]!" "Ding! Break through [Uchiha Sasuke]'s defense, and be rewarded with the [Eternal Mangekyō Sharingan]!" From then on, I, Hide Uchiha, am on the surface the fifth generation descendant of the dazzling Will of Fire, but secretly I am the ultimate fun-loving person who treats everyone like a leek. Obito: "The Eye of the Moon plan is fake. Teacher Shu's 'Sunshine Plan' is the only salvation!" Madara Uchiha: "Dancing? No, today I just want to listen to Teacher Shu's lecture! Whoever dares to disturb my class, I will kill!" When Kaguya broke through the seal and saw the entire ninja world shouting my name, he was completely confused: "Who is the villain in this world?"