On the edge of ordinaryness and despair, Ye Yan, a migrant worker, was accidentally involved in the mysterious "original world" and obtained the unique Hex system and the talent of "Heart Steel". He must continue to fight and grow in the strange and dangerous wasteland world, unlock more powerful powers, and explore the truth of the world. As his strength increases, he gradually discovers that there are greater secrets hidden behind this world, and his ultimate goal is only one-to return to the original world and his relatives. This is an adventurous journey from ordinary to extraordinary, from bondage to freedom.