Tengfei's lived his entire life as nothing more than a ghost.

This life, could it even be considered living? To him, there's nothing more than eating and sleeping, passing the days camouflaging amongst his peers.

Unexpectedly, he encounters a hurdle in his endeavours which alters his future for good. Tengfei can no longer resume the monotomous lifestyle he once lived.

No, instead as he's thrown into a foreign land along with the rest of his schoolmates, he's forced to partake in the gruesome struggle for survival.

Trust, and betryal.

Blood for blood, lives for lives.

After all, who is he truly?