Sixty-year-old Liu Guifang mistook poisonous ornamental daylilies in front of a grave for daylily vegetables, picking them to take home for blanching, sun-drying, and intended consumption. When neighbors kindly stepped forward to warn her of the danger, she not only stubbornly refused to believe them, but also tried to take the opportunity to extort them. After the whole family ate them and collectively suffered from food poisoning with tragic consequences, their happy family was shattered. Liu Guifang paid an irrecoverable and heavy price for her stubborn selfishness and greed.