Lady's Nirvana

Sin Seo-yeon has spent her life inside the wealthy Sin family, but she decides to walk away and go back to the parents who gave her life, determined to repay them. Her return to her birth family is meant to be a fresh start, yet the path she chooses carries her into a tangled web of old grudges and hidden loyalties. Hiding who she truly is, she quietly prepares to strike back at those who wronged her, and the closer she gets to her goal, the more dangerous her plan becomes.