God-Tier Sign-In System

He transmigrates to a fantasy world and binds himself to a God-Tier Sign-In System. Step by step, he goes from being the weakest of the weak to the strongest of all. Starting as a low-level nobody, he rises to become a supreme big shot. His journey is easy and carefree. With the System's support, all he has to do is sign in to receive generous rewards and become the most powerful being around!

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