I Made a Pact with the Demon Lord of All Races, and You Call Me a Savior?

Ye Tian transmigrates to a high-martial world invaded by myriad races. The strongest city, Tiandu, is destroyed, leaving him its sole survivor and earning him the title of savior.

But no one knows that Ye Tian awakened a Contract System and bound the Demon Lord of Myriad Races, the mastermind behind Tiandu's destruction!

The Demon Lord gains 1,500 cards of vitality, and Ye Tian gets 1,500 cards in return, breaking through realm after realm!

The Demon Lord trains his cultivation talent, and Ye Tian gains an S+ talent, the Fiendish Flame!

The Demon Lord acquires a divine treasure, and Ye Tian receives the forbidden Imperial Weapon, the Sword of Civilization's Destruction!

Everything possessed by the mighty figures at the pinnacle of the myriad races...

I have it all!

And I can contract with more than one target. Doesn't that make me invincible?

Black Dragon Clan: Ye Tian has surrounded us all by himself! This is the end for us! No, help!

Great Xia's Strongest: I haven't seen him in three days, and he's already advanced several major realms. Is he even human?

Lord of the Ten Thousand Mountains of Demon Beasts: He has ten thousand kinds of talent. Isn't that the same as combining with ten thousand beasts?

God King of the Celestial Clan: This is ridiculous. I tried to kill him with a forbidden weapon, but he blocked it, then pulled out several forbidden weapons and smashed them into my face.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.