In the first life, he was a demon and he was the overlord. They knew each other and fell in love, but they were forced to separate.
In her second life, she was an ordinary little character from the Xian Yuan sect, while he was the most favored, ruthless, and most sentimental prince in the dynasty. His encounter with her ended with her death.
In the third life, she was from a different world, and he was the Demon Lord of the Demon World. Her encounter with him not only involved the past two lives, but also made the Demon Lord understand love, but she was heartbroken...