Library

This is a dark world infested by giant beasts, and humans huddle in a world surrounded by huge fortresses and high walls. I made a forgotten pact with the devil and returned to before it all began. The prologue of all the conspiracies is slowly being opened. In order to explore the truth, to change everything in the past, and to protect everything that I cherish, I can only struggle with all my strength. But when the cruel reality stands in front of you, you can either kneel down and live alone in obedience to God's will, or you can go against this fate and die standing up. This is a story about an assassin hiding in the dark.

Gu Yi, who traveled to another world, had his own system, but this system was a stand-alone version that could not communicate. Gu Yi discovered that this was a world with spiritual energy and the ability to practice, but the body he possessed was a 'living dead'. Sorry! Can I travel through time again?