Princess of Heaven: Prince, Don't Lose Your Memory

She was a princess from heaven who was imprisoned on the banks of the Forgotten River. After escaping from the underworld, she fell in love with the prince of the human world. On her wedding day, she was told the cause of her birth mother's death. She killed her lover by mistake in a rage. The energy of the heavenly dragon disappeared, and the demon gods of the earth were released from the ban. When the three realms were about to be destroyed, the ancient gods turned things around and everything returned to eleven years ago...