Jun Jiu, the Godhand of Cathay, was an expert in both medicine and poison in the year of 2030. The moment after she was blown up in the air by an explosion, her soul travels to an otherworld and becomes an unfavored woman from a noble background. After escaping a near-death experience, she accidentally breaks the chains that have kept this hunky evil god imprisoned for thousands of years. With his companion, Jun Jiu swears to take back what was once hers and makes those who wronged her pay!