They grew up together and were childhood sweethearts. She didn't understand what love was, so he fulfilled his promise with his life and promised her eternal peace. When the flowers of the past life bloomed, she found the true body she had been looking for, but she lost the person who loved her most. She owed him her life, and she had to pay it back. So she traveled across thousands of mountains and rivers to seek her liberation. After going round and round, they finally met... He said, "Girl, have we met somewhere before?"