The village widow, Sister Li, is fierce and outspoken, repeatedly provoking the universally acknowledged good man, Honest Wang. She clashes with him publicly and shows up at his door demanding compensation, leading the whole village to mistake her for an unreasonable shrew. No one knows that all her targeting stems from seeing through Honest Wang's mask of hypocrisy—she has been secretly protecting the naive, sheltered girl Xiaoya. When Honest Wang finally makes his move on Xiaoya, Sister Li sets a grand trap and catches him red-handed on the spot. The villain's true face is exposed, and he is thrown into prison. The truth comes to light, all misunderstandings dissolve, and only then do the villagers understand that this "difficult" Sister Li hides the most loyal and tender heart.