Hello,
title: Martial Technovator
genre: sci-fi, technology
synopsis:
A scientist created a groundbreaking technology similiar to nano-bots but mysteriously disappears one day.
A young man, Sylzone, is pulled into the future where he learns the previous 99 hosts have all died.
His appearance is seemingly caused by an anomaly that changes the current timeline. He wasn't meant to be the host.
Equipped with a omnipotent watch from a more distant future and an AI, he must navigate a futuristic world ruled by shadow forces that have plans for earth and beyond.
https://www.webnovel.com/book/martial-technovator_17751958005697305