Su Jin was originally a neglected and abandoned concubine, but she was reborn in a bizarre incident. After resurrecting her life, she took a mysterious treasure with her and vowed to create a new world in this treacherous harem. However, the road to the harem is thrilling at every step, surrounded by enemies and full of traps. Can Su Jin use her wisdom and treasure to resolve the crisis and counterattack to become a beloved concubine? What kind of unknown secrets are hidden in this harem full of intrigues and battles?
