On the eve of Su Yao's rebirth, he gained the ability to eavesdrop and only send the emperor's inner voice. She conveyed the voice of the queen's poisonous plan to the emperor, and she moved from camp to camp. She was promoted to a higher position, broke the deadlock, and even moved the Holy Heart with her voice. The Seventh Prince died for her and was reborn again, vowing to protect her with his life. In the end, the great revenge was avenged, and the throne was in hand, but she lost her memory and forgot the most painful memory. The Seventh Prince protected the frontier, and the Emperor was always by his side.