Ye Lingyin is an immortal on the verge of her final trial of ascension when she lands instead in the body of Ye Xunyin, a descendant six generations down who died wrongly the moment she turned eighteen. Back in the Ye household, she finds the family in decline and its heirs good for nothing. The little boy she once raised with her own hands is now the elderly head of the family, poisoned and too weak to run anything. So she stays among mortals to restore the family’s fortunes and set its bloodline straight herself.