Naruto: Inheriting Countless Futures Simultaneously!

"When you see this sentence, I am already dead..." "Please take good care of my last words and my ashes." ... A pure cannon fodder during the Third Shinobi World War. Kiyohara felt that he could die any day, either today or tomorrow. Unexpectedly, he suddenly received his own will, allowing him to obtain selves who died at different timelines in the ninja world. By fulfilling their last wishes, he could also gain the abilities of different selves, and even stack talents! Thus, Kiyohara received help from countless versions of himself. "Anbu Captain Kiyohara", "Evil Cultivator Kiyohara", "Rogue Ninja Kiyohara", "Mizukage Kiyohara", "Uchiha Kiyohara", "Otsutsuki Kiyohara"... "What, my future self is already dead? I must avenge you!" "My infinite future selves, please lend me your power!" [Keywords: Lighthearted...