When the time traveler Ling Yun opened his eyes in the 38 years of war in Konoha, this world was not only a familiar childhood memory, but also a thrilling battlefield for survival.
He has no bloodline limit and no prominent family background, but he has the unique talent of "Chakra Resonance" - this is not a power that can destroy the world, but a sharp blade that can penetrate the essence: he can hear the flow of chakra in the enemy's meridians, can predict the energy gathering before the ninjutsu explodes, and can even imitate the opponent's low-level ninjutsu to counterattack at the moment of life and death.
From a civilian orphan in a ninja school, to a battle-hardened chuunin on the battlefield, to a guardian facing the conspiracy of the "Root" organization, Ling Yun's trajectory has always been entangled with three propositions: How to open a gap in the torrent of the established plot? How to use "resonance" to connect those bonds that are destined to be broken? How to make the "non-blood inheritance" ordinary fire burn into a blazing flame that protects Konoha?
There is the cold pride and softness of the young Kakashi, there is another kind of growth of Obito who has not been crushed by the boulder, there are clearer war scars in Lin's eyes, and there is also the life and death friendship between the original characters Mizuno Kaede and Kazama Toru and the protagonist. When his "resonance" touches the outside demon in Nagato's body, when his fire escape collides head-on with Danzo's darkness, this counterattack that started with the flames of war will eventually burn out a blazing path of his own in the dawn of the ninja world.