Gu Nanyan, the Grand Prince of State and Eldest Princess Changning of Great Qi, unexpectedly transmigrates into a third-rate actress reviled by the entire internet, facing endless torment right after marrying into the Zhan family. Possessing past-life mastery over the empire and deep insight into human scheming, she no longer endures in silence, calmly displaying her full array of talents: a few strokes of traditional Chinese painting stun master artists, an anonymous song heals all listeners, and she effortlessly neutralizes the harassment of her sister-in-law and love rivals. Zhan Lingfeng, the head of the Zhan family, is far away overseas when he accidentally falls for the anonymous singer "Jiahe," enthusiastically sending private messages of adoration daily, completely unaware that the person is his own wife. By the time he returns home, he is already utterly captivated by Gu Nanyan's backbone and gentleness. Everyone used to bully her, but now the whole family is filled with partiality and affection for her.