I Kill People and Level up in the World of Naruto

Traveling to the world of Naruto is the beginning of World War II. Ye Feng was surprised to find that he had awakened a super decomposer system. Any dead object he touches can be decomposed and used. These include ninja corpses, various ninja tools, and tens of thousands of ninjutsu scrolls. "Ding! The first generation of cells was successfully decomposed! Obtained the Blood Succession Limit Wood Release!" "Ding! Onoki's two-day corpse scale decomposed successfully! Obtained the blood successor elimination and dust escape!" "Ding! Uchiha Madara's corpse was decomposed successfully! Obtained the Samsara Eye!" "Ding! The Kirigakure Seven Ninja Swords were successfully decomposed! Obtained fragments of the god-level ninja tool!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.