The Heaven-Defying Phoenix Queen

Modern-day agent Shangguan Yunyan transmigrates to the kingdom of Yunlan and becomes the legitimate daughter of the Shangguan family. Her original counterpart was timid and often bullied by her sisters, but after transmigrating, Shangguan Yunyan decides to change her fate. She trains hard and studies martial arts. At a family banquet, she meets Ye Zichen, the eldest son of the Ye family, and they hit it off. This earns her the jealousy of her second younger sister, Shangguan Yunyao, and the future holds nothing but uncertainty and challenges.