Naruto: I can decompose everything

Rin Uchiha is transported to the Naruto world, becoming a member of the Uchiha clan. The Nine-Tails' attack has just ended, and the Uchiha clan faces an impending crisis. They are only a few years away from annihilation… Fortunately, he awakens the Mangekyou Sharingan. His left eye can decompose all things, while his right eye synthesizes them. He can also synthesize the power of others and upgrade the power he has decomposed. Therefore, to become stronger and survive, Rin Uchiha constantly decomposes objects to improve himself. However… the ninja village has a rule: if you encounter Shisui of the Body Flicker Technique during a mission, you can run away… but if you encounter Rin Uchiha, you can surrender…