The Corpse Collector in the Ninja World Has Lived Forever Since the Warring States Period!

Qian Yu traveled through the ninja world, it was the Warring States Period, and the war was raging! Turn on the corpse collector system, and you can gain abilities and even lifespan by collecting corpses! Successfully collect the corpse, gain 100 chakra points, and gain 12 years of life! Successfully collected the corpse and obtained the Blood Succession Limit Sharingan, 500 points of pupil power! Successfully collected the corpse and obtained the Eight-door Dunjia Formation! He once witnessed the final battle at Tani Hashira Madara's peak. He has witnessed many ninja wars. He had witnessed the demise of one hero after another. Everything will eventually pass away, but I will live forever! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.