Nightwatcher - Chapter 16: Xu Qi’an’s Diary

The world was once at war with 10 alternate worlds. This was known as the Concept War and our world won 60 years ago. All of this was concealed so no normal people are aware of this fact in the current time.

After the death of his grandfather, the high-school student Sayama Mikoto is suddenly summoned by the giant corporation IAI. He learns this world is headed for destruction due to the acceleration of the Minus Concepts. To prevent this, negotiations must be undertaken with the survivors of the other parallel worlds so their 10 concepts can be released.

And so Sayama is caught up in the final battle to clean up after the Concept War which left behind so much enmity.

Su Xiao is a cold-blooded teenager who’s seeking vengeance for the death of his family, yet things ended up badly for him.

As he was taking his last breaths, he heard a voice calling him from dimensions, it was a strange system reaching him, asking him if he wanted to be saved, to be Reincarnated.

He just needed to accept a contract, Su Xiao didn’t have any choice but to do so, but he didn’t know what he signed up for!!

Traveling through worlds, doing extremely dangerous missions, collecting special items, leveling up, and even killing Protagonists…

But Su Xiao wasn’t any ordinary Contractor, Su Xiao was a Hunter!

The MC crosses over to: One Piece, Tokyo Ghoul, Naruto, Fullmetal Alchemist, Attack on Titans…

- Description from Novelupdates

There was no light in the night, save for the sound of war drums and war cries.

The young man listened carefully, it was the sound of his heartbeat and the flow of his blood.

What lay hidden in the darkness ahead? Is it man, god or……a monster?

There was no such thing as the best road, because the journey beneath one’s feet is limitless!

Got the Superstar System, eagerly entered the entertainment industry, only to find that it took ten years for the system to finish loading.[Reward: 6.3 million shares of Penguin stock][Reward: 2 million shares of Maotai stock][Reward: 3.71 million shares of Mrs. Hua's stock][Reward: 300,000 shares of Apple stock][Reward: One special effects company][Reward: One metaphysical Santana 2000, immune to three car accidents]Qi Hao originally thought he was working for the system, completing tasks like a puppet on strings.Even felt a sense of shame from a certain play.It was only later that he realized his shallowness and ignorance.This wasn't him working for the system; it was clearly under the system's help, having various capital tycoons work for him.