Destined to love the concubine, the regent can tease and coax

Introduction: A genius girl travels through time and encounters the murder of her biological mother, and her scumbag father marries another woman. Liang Yu'er gave a memorial tablet at her wedding banquet to clear her biological mother's name, but her scumbag father and stepmother dared to be angry but dared not speak out. He pretended to go to the palace to check his background, and unexpectedly met the concubine who looked very similar to her biological mother...