In this episode, a woman needs treatment for pain on her back and is urged by one of her shapeshifting husbands to remove her clothes so he can apply medicine directly to the acupoints. She hesitates but notices his well-built physique and secretly wonders why she had chosen another husband, Frank, over him. Reflecting on her four shapeshifting husbands, she realizes she has met only three and questions the whereabouts of the last one. As the husband carefully applies the medicine, the moment grows tense when he warns her not to move, leaving the situation unresolved and charged with anticipation.