Chu Xuan traveled through a fantasy world and became the deposed crown prince of the Great Xia Dynasty.

I was thrown into the sky prison at the beginning, but fortunately I awakened to the sign-in system.

As long as he signs in at a special location, he can get rich rewards.

"Ding, sign-in successful, obtain the Holy Ice Body!"

"Ding, check-in successful, get the Nine Dragons Pulling Coffin!"

"Ding, check-in successful, obtain the Dragon Elephant Prison-Suppressing Power!"

Many years later, when Chu Xuan walked out of the prison, he found that he was invincible in the world!

After traveling to a fantasy world where the strong are respected, Qin Feng became an abandoned prince and could only guard the imperial mausoleum and spend his life in a sloppy manner.

But at this time, the god-level sign-in system also came. As long as you sign in at different places, you will get rich rewards.

Sign in at the imperial mausoleum to get a peerless divine body!

Sign in at the Burial Sword Valley to get the Immortal Sword!

Sign in at the Library to get an emperor-level technique!

......

Qin Feng originally wanted to keep doing this until he was invincible in the world

However, many years later, the evil demons attacked the imperial city, and the entire dynasty was in danger of being destroyed.

Everyone fell into despair.

But at this time, the sound of a sword suddenly came from the imperial mausoleum.

The whole world was shocked!