Sasuke : The God of Eternity

When a fortunate traveler travelled to the world of Naruto with a system, the system accompanying him began searching for a suitable body for the traveler to occupy and selected an 8-year-old child, who was facing a grim destiny. The traveler recognized that child as that child's body having tremendous potential in every aspect and possessing a high charm. Filled with longing, pride and lust for which he will be going to do in the future, and envy for the life the child had, the traveler resolved to take over his body.

With the assistance of the system, the traveler started the process of occupying the child's body, unaware that another traveler with a different system was also wanted to claim the same child as vessel was alread in the child body waiting for the perfect opportunity to claim the body. The sudden arrival of this additional soul caused disturbance and sparked a fight between systems and travelers. The intense conflict unleashed a large amount of soul energy, known in that world as yin energy, which roused the dormant soul within the child’s body. Fueled by hatred, this awakened soul fought against the travelers, eliminating them and destroying their systems. The immense energy enabled the soul to end the cycle of reincarnation, freeing it from its predetermined fate and departing from the child’s body.

As the self-repairing function of the systems was initiated, they began to repair themselves and left residual energy within the child before departing the world. The remnants of the system's energy, carrying some system memory and functionality along with the yin energy, form a new system with limited functions. And so, this is the tale of a neglected child who escaped from the constraints of fate, facing the question of whether he will forge a brighter future or succumb to the hatred which was left to him by the world.