The spirit girl of the witch spirit was entrusted with collecting seven or forty-nine tears to sacrifice to heaven and came to the world. She met her destined person and a group of good friends who valued love and justice, and experienced life, old age, illness, death, love, separation, resentment and hatred that only exist in the human world. A snake demon that sucks women's essence, a fox demon that sacrifices itself to save the man she loves, a "lover" from her past life... A series of hardships follow. Can she resolve all difficulties? After going through hardships, will she finally get married with her lover?