The film tells the story of a promising cello student, who is enjoying the exclusive birthday party

Wang Zhenxi works as a “mistress dispeller” in China, hired to maintain the bounds of marriage — and

　　小夫妻肖路与方一诺结婚多年，喜迎贵子。生产当日，产房外兵慌马乱的肖路却意外缺席。随着孩子的出生，这对新手爸妈也开始迎接身份转换后的各种挑战。随着双方父母的介入，一系列家庭矛盾频发，导致夫妻关系走向