Wang Lan, a candidate for the position of the youngest queen, despairs of life in the back palace. At the moment she attempted suicide, she regained the memory of her previous life as a former Japanese. In her second life, she wants to be free to fall in love! Just as she is about to do so, she is falsely accused and imprisoned. Suddenly, a mysterious beautiful young man appears in front of Wang Lan. His true identity is a surprising person!?