Naruto: My Witness System & Thunder Breathing

Born a Uchiha-Senju hybrid, Chiyu was branded a 'traitor' from birth, shunned by Konoha, and left to rot in isolation. Every sneer, every ignored plea for help from Sarutobi, fueled a quiet rage against the very village that claimed to protect its own. Konoha was his prison. But Chiyu had a secret: a 'Witness' System. All it needed was a major event to activate. When the fiery Uzumaki Kushina arrived, unknowingly bound for a dark destiny as Konoha’s jinchuriki, Chiyu’s system awakened! His first choice: the devastating power of Thunder Breathing! Now, armed with lightning-fast blades and a gaze that sees through Konoha's lies, the 'traitor' is ready to shatter his prison, expose the village's corruption, and carve his own path of vengeance. What happens when the weakling they scorned becomes the force they truly fear?