Gu Wangshu reveals a shocking secret to the family: the second son, Xu Qingrui, is destined for immense wealth. The household immediately shifts its devotion entirely to the younger boy. They pamper him lavishly while completely neglecting the third son, Xu Chengfei. This dramatic change in treatment transforms their once dirt-poor existence into sudden riches. The family now treats Gu Wangshu as their ultimate lucky charm.