Su Nian transmigrates into a fake saintly mother supporting actress in an immortal cultivation novel, but unexpectedly discovers she can see heavenly bullet screens—the bullet screens leak the plot and reveal that she will be refined into a puppet in the future. On the surface, she is compassionate to all beings and willingly accepts punishment, but secretly uses the bullet screen intelligence to snatch the male lead's opportunities and absorb other people's spiritual energy. She saves the hunted demon lord Yin Ji, takes him in as a sharp blade, uses him to force back the head of Xuantian Sect and purge the cancer of the sect, and finally firmly secures the position of sect leader. The chaotic situation of hypocritical righteousness and greedy aristocratic families has only just begun.