Nirvana God's Tomb: the Goddess Returns to the Ruins

Ling Qingyuan is the most inconspicuous outer disciple of the Qingyun Sect in this world. He has mediocre qualifications and a timid temperament, but he always dreams about the broken ancient battlefield, the bloody altar, and the vague figure of a man in black clothes. During an expedition to the secret realm of the sect, she accidentally triggered the seal in her body and awakened the memory of her past life - she was the goddess of Nirvana who protected the world in ancient times, and was in charge of the Nirvana Divine Fire. However, she was betrayed by her close friends and loved ones, and her soul was shattered. Only a trace of the remnant soul was reincarnated. The betrayer was the demon lord who now rules the demon world, and the ancient god of war Mo Yuan, who was controlled by the demon.