Naruto: on the Night of Genocide at the Beginning, the More I Die, the Stronger I Get!

[Uchiha] [System] [Travel] [Plunder Entry] [No Heroine] [Darkening] [Brainless Cool] After traveling through time and becoming an Uchiha, he was involved in the internal fighting of the Uchiha clan and died accidentally on the first day. Then... Uchiha Jin woke up. By the way, the amount of chakra doubled. "So you can become stronger by dying once?" From then on, there was a madman in the ninja world. Ninja Academy Practical Lesson - "Teacher, can he hit me seriously? The more serious the better." Chunin Exam Death Forest - rush into the most dangerous area alone and welcome everything with a smile. The Second Ninja War - Uchiha Jhin stood at the forefront of the battlefield, rushing towards the enemy's elite team of one hundred people. The enemy beheaded him. He stood up. The enemy burned him to death. He rose from the ashes. The enemy used forbidden magic to erase his existence. Three seconds later he appeared on the spot, exuding a sense of chakra oppression that suffocated everyone. "You... Can you try harder?" "I feel like it's not enough." Rumor in the ninja world - don't kill that Uchiha. Because you can't kill him. And every time you kill him, you are one step closer to your own death.