Naruto: The Ninja Empire of a Corrupted Naruto

【Naruto fan fiction + harem + no System + villain protagonist】 As the orphaned son of the Fourth Hokage, who died saving the village, Naruto was bullied from a young age. The child of a hero, he never received the treatment he deserved. The Third Hokage claimed he was protecting Naruto, but Naruto's identity as a fox demon still leaked out. Even after his identity as a Jinchūriki was exposed, the Third Hokage still did not restore his status as the orphaned son of a hero. And all this unfair treatment was somehow supposed to turn him into a cheerful, sunny boy who would repeatedly save the village from disaster. It just didn't make sense. He turns to darkness, builds his own ninja empire, and becomes the hidden mastermind pulling the strings in Konoha.