The guests were the biological sisters of Mrs. Yang, who had married into Xiaoxi Village, distant from Xinhe Village. Despite the inconvenience of traveling, the affection between the sisters ensured they were frequently in touch through letters. It was unexpected that they suddenly arrived in Xinhe Village, bringing along a delicate little cousin, who affectionately called Han Yu 'Cousin Yu' time and again, to Su Wenyue's chagrin. Su Wenyue sneered; nothing was more annoying than those cousins. In her time at the mansion, she had often been irritated by the guests' cousins, and even the sinister and duplicitous Mistress would lose her composure when mentioning certain cousins, struggling to maintain her usual pretense of kindness—a testament to the destructive power of cousins.