Uchiha Legacy: Inheriting Power Through Death in Konoha

Reborn into the Naruto universe as an Uchiha, Sai awakens a cheat ability both ruthless and irresistible: anyone who truly acknowledges him in life bequeaths their entire power upon death—bloodline limits, jutsu mastery, and all accumulated strength flow directly into his veins. When the system reveals his first inheritable targets are his own parents with 100% compatibility, Sai faces a dark temptation. In a world where shinobi die young and loyalty runs deep, how far will he go to claim the ultimate inheritance? Every bond becomes a potential windfall, every death a step toward godhood.