His Royal Highness's Special Pet

She is a young forensic doctor who can make corpses talk. She accidentally traveled through time and became a cowardly rich lady. She was framed by her concubine and stepmother and married to the prince instead. When she opened her eyes again, she was the happy hall. My concubine wants to be the third princess? I can't beat you to death! The stepmother climbed on top? I can't kill you! Has the scumbag changed his mind? I can't torture you to death! His Royal Highness the Crown Prince's true confession? Come on, let's hurt each other!