The 13th Night

Lan Empire is a prosperous and affluent country with a rich history of 500 years of having both ups and downs. Despite being the daughter of the famous House of Joo, Lynx was abandoned at birth and grew up in a slum without having any chance to see her parents or any family member. On the day when she was about to be sold of to an old man to be his concubine, a noble appeared in front of her eyes. She introduced herself to be Heeyun Joo and her striking similarity with Lynx, she claimed to be her older twin sister. Heeyun Joo came up with an offer to Lynx, her 19-year long lost sister to pretend to be her and pose as her.