The prince with sinister conspiracy theories, the general's concubine who simply longs for freedom, sweet and sweet torture, sweet and sweet torture, one side is the royal power and the other is the fetters, the other side is the fetters and the wind, the prince wants them all, the lady is unsteady, pulling each other back and forth. The carefree little princess and the innocent and shy young master were the most accident-free couple, but they were constantly involved in secret fights. The cold and desireless daughter-in-law with excellent medical skills, the ruthless eldest prince who is poisoned by poison, and the feelings that are not favored by the world are floating in the air like catkins. Can the royal rule that no more than two people of the same clan and same generation can get married be broken?