The four-year-old baby girl has been bound by a vicious system year after year, and was mistakenly regarded as an abyss demon. The system encourages her to do evil things every day, but her "poisoning" is to feed elixirs, and "arson" is to destroy evil arrays. The Violent Demon Lord accepted her as his disciple, and three desperate cubs were "bullied" by her and regained their lives, forming a group to protect their shortcomings. When the hypocritical Heavenly Dao wanted to sacrifice her, the origin of the world tree awakened, and finally transformed from the "devil species" that everyone shouted and beat, to the righteous Bai Yueguang sought after by the three worlds.
