15岁(suì )(🍅)的“乖乖女”钱佳玥(📼)考(📒)上市重(chóng )点高中,开(kāi )始面(miàn )临各种学习(xí )挑(tiāo )战(🎺),而她向邻居大(🛤)哥哥、优等生肖涵的表(biǎo )白(📿)计划(huá )也以失败告终。干弟弟毛头(tóu )聪明但总(👑)是(shì )闯(🤷)祸。钱佳(jiā )玥结识了(le )性格飒(sà )爽(shuǎng )的(de )新朋友陈末,女(nǚ )孩们在友谊中成(🙁)长。同时(shí ),父母们(men )经历着亲(qīn )情危机、家庭重(🚣)组(zǔ )(🔩)等(🥁)一系(xì )列人生变化。陈(❔)秀娥(🦗)知青返城后,因长期(qī )不在(zài )(🔝)钱佳玥身边,母女有隔阂。在外婆陈老太离世时,三代母(mǔ )女间的(de )情(😍)感纠(👺)葛(⛳)得以(yǐ )化(huà )(🎋)解。陈彭宇自诩(xǔ )精英(yīng )却培养出“不争气”又叛(pàn )(🥊)逆的(👊)女儿陈(chén )末,在父(🈸)女冲(chōng )突后也(⛏)意识到一(yī )(🤷)代(dài )人(🌪)有(💅)一(🌼)代(🚶)人(rén )(💹)的“使命”。要强的(🎥)关爱萍(🤔)下(📧)岗(gǎng )后独自抚养肖涵(💏),“小老板”张启明学着(zhe )(🔞)和(hé )调皮的儿子毛头相处,在(zài )几(jǐ )经波折后(📞)和关(guān )爱萍重组家(👛)庭。时(👗)代在(📤)变,温暖的亲(qīn )情不变(biàn ),邻里街坊(✖)互(🕺)相关(guān )照的温情不变(🏸)。