A lost alien seeks help to go back to his home, but everything gets harder after the alien returns to its home.。十五年前，宁家母亲用一头牛，作为聘礼，为儿子宁致远求娶了卓芬兰。卓芬兰在宁家任劳任怨，勤俭持家，上照顾婆婆，下养小丈夫，一人操持家里和十几亩田地。