She became the mistress despised by everyone for him, but he found someone to destroy her innocence. In order to make him regret for the rest of his life, she took the lives of herself and her child with her own hands. She didn't want her soul to travel through different time and space and meet again. He was already the high-ranking crown prince, and she was the daughter of the Taishi Mansion. Although they were well matched, she was tragically disfigured... The fate that had been destined by God, was it a bad fate or a test of love? They are entangled with each other, torture each other, and when their prosperity is gone, where should their love go...