When the cultivator Xie Wuchen ascends to immortality, he heartlessly abandons his wife, Li Zhenzhu, leaving her completely heartbroken. Determined to move on, Li Zhenzhu decides to take a husband into her household. She meets Shen Tongguang, a gentle and considerate man who treats her with kindness and acceptance. He cherishes her for who she truly is and gives her lasting warmth and respect. The two fall deeply in love and agree to marry. On their wedding day, Xie Wuchen suddenly descends from the immortal realm and reveals that Shen Tongguang is actually the ferocious mythical beast Taotie. Li Zhenzhu is unfazed by his true identity and origins, and the two remain devoted to each other, living a peaceful and happy life together. Xie Wuchen finally realizes his mistakes and regrets his actions, but it is already too late to win back her love.