After the Goddess Came to Earth, She Raised Her Brother with the Demon King

"After the death of the goddess Bai Yueguang, the Demon Lord secretly took over" Yu Jiuyuan didn't know what calamity she was going through, but she worked hard to survive. When she was fifteen, a dispensable fiancé became the most important person in her life. He said that he would only marry her. He said that he would grow old together with her... But in the end, he died in front of her. When we met again five years later, he became the Immortal Lord of the Immortal Sect and could no longer remember her. In the past five years, there have been others by her side. Yu Jiuyuan didn't know what love was. She only knew that people who were as kind to her as him loved her. But this person is the reincarnation of the Demon King. Gods and demons cannot intermarry. On the day of the wedding, heaven rained down thunder...