Synopsis

The Original Gamer Han-Jee Han lost his precious people in 'The Great War' against the Void King, The Cthulhu and The Great Magus Udivus. For his precious people, he, the Original gamer, closes his eye and hand over the thread.
In a world where ninja exists and use chakra to bring creation and destruction with a flick of a finger. A new journey begins with an unknown boy in the village of Konohagakure.
There are a lot of edits here compared to webnovel.