This novel is also known as Nurturing Humanity

During the ancient tribal era, the world was vast and inscrutable.

Through constant exploration, the ancients were horrified to discover that God walked the land. The Wise Beast stood ten-thousand-feet tall, trampling mountains and shattering the earth.

Hundreds of years later, in that dangerous environment, mankind triumphed against the giant beasts and finally built the glorious Sumerian civilization.

On that day, the Wise Beast suddenly descended, trampling over mountains and rivers and destroying the entire nation. The land and the sky crumbled. Cities collapsed.

Had God descended to punish men for their sins?

“I’m sorry, but you’re just ants living in my yard. You’re all over the place, and I accidentally stepped on you while passing by. That’s all there is to it.”

Su Xiao is a cold-blooded young adult 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!!

Travelling through worlds, doing extremely dangerous missions, collecting special items, levelling 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… and Author’s Original Worlds…