Two completely different worlds share the same hopeless future.
The Spirit Realm, trapped in an age when cultivation has declined, and the Dawn Alliance, whose technology has regressed severely after a devastating blow, are both on the brink of collapse. As the two civilizations face the threat of the Yin Wraiths, will the opening of a rift between worlds bring new hope?
Unbeknownst to all, inside a slave barracks, a slave named Qin Yuan is about to turn both worlds upside down.
