爸(bà )(🈯)爸夏东海(高亚(yà )麟饰)和(hé )(📼)妈妈(mā )刘梅((🔼)宋丹丹饰)眼看着三个孩子慢慢(màn )长(🎗)大成(chéng )人,大(dà )女(🌰)儿夏雪(宁(níng )丹琳饰)已经(jīng )步(bù )入大(dà )学(🎏)生活,然而(📼)大学生(shēng )恋爱问(wèn )题又(👑)开(kāi )(🎩)始困(🗄)扰着(zhe )(🎡)他们。二儿子刘星((🛹)张一山饰)一晃已(yǐ )(🎿)成(🎫)为(🥞)一名高(gāo )中(✖)生,但调皮捣蛋的功(gōng )夫只增未减,学(🚢)习仍然非(fēi )常差劲。刘梅还(⏯)发现(xiàn )刘(🔢)星(xīng )(❔)有了感情的萌动(dòng ),开始向(🙂)女孩(hái )子献殷勤了。而小儿子夏(🙀)雨(尤(⛓)浩(hào )然饰)虽然上小(xiǎo )(👃)学四年级,但(⛳)俨然(💠)继承(chéng )了(le )刘星调皮捣蛋的本领(🤖),成了“刘星接班(bān )人”。