Naruto: This Uchiha Relies on Technology and Dirty Tricks

"If the normal methods won't work, then we'll just have to use science and some seriously nasty tricks!" After transmigrating to the Hokage world, Uchiha Tianyuan, unable to awaken the Mangekyō Sharingan through normal means, set off down a road of no return. Many years later, Tianyuan had obtained the genes of the God of Ōtsutsuki. A Rinnegan gleamed in his eyes, and behind him loomed a gigantic Nine-Tomoe Rinnegan the size of a small asteroid. Looking at Madara Uchiha, freshly revived, he gave a scornful smile. "You think you're still going to dance?"