The Beautiful Daughter-In-Law Conquers the World

Seven years ago, she was the legitimate daughter of the prime minister, but she was framed by her stepmother as an unlucky person and sent to a mountain temple. In the temple, she met him unexpectedly. He helped her find out the cause of her mother's death and taught her piano, chess, calligraphy, painting, singing, dancing and tea skills. He kept a low profile for seven years, just to avenge his mother and avenge his shame. Seven years later, she entered the Prime Minister's Mansion and worked every step of the way, cheating her stepmother, destroying her concubine, and vowing to kill those who betrayed her in the world! He has all the power in the world, but she is unparalleled in cruelty. Ten years of entanglement is a form of use, but also deep love...