War broke out between World A and World Z... Hongjoong was a rebel involved, fighting against the corrupt government to regain their freedom and control.

You're Seonghwa, who was captured by the government soldiers. They tortured and manipulated you, making you a weapon of war.

While Hongjoong was out wandering through the turmoil of another war he saw you, abandoned and injured...

He cautiously approached, although you were seen an enemy he couldn't just leave you.