15岁的(de )“乖(guāi )(🔨)乖(🆓)女”钱(qián )佳玥考上(🏽)市重点高(gāo )中,开(😘)始面临各种学习(xí )挑战,而她(🎹)向(xiàng )邻居大(🛤)哥(gē )哥、优等生(shēng )肖(xiāo )涵的表白计(🌫)划也(yě )以失败告(gào )终。干(📼)弟(dì )弟毛头(⚫)聪明但总(👑)是闯(chuǎng )祸。钱佳玥结识(shí )了性格飒爽的(🚉)新(xīn )朋(🚥)友陈(chén )末,女孩们在友谊(🍮)中成长(zhǎng )。同时,父(fù )(🥀)母们(men )经历(🐖)着(🤷)亲情危(wēi )(⏺)机、家庭重(chóng )(🚣)组等一(yī )系列人生变(😞)化。陈(chén )秀(💱)娥(é )知青(🎛)返城后,因长期不在钱佳玥身边,母女有隔阂。在外(wài )(⛓)婆陈老太离世(🥫)时(shí ),三(sān )代母(mǔ )女(nǚ )(🤲)间的情(qíng )感纠葛(gě )得以化解(jiě )。陈彭宇自(🧣)诩(xǔ )精英却(🌮)培养出“不(❕)争气”又叛逆的女儿陈末(🐾),在父女冲突后也意(yì )识到(🥋)一代人(rén )有一(🌼)代人(rén )的“使命”。要(🙎)强(qiáng )的(🎥)关爱萍下(xià )(📧)岗后独自抚养肖(xiāo )(👌)涵,“小(xiǎo )老(lǎo )板”张启明学着和调皮的儿(🌂)子(🔙)毛头相处,在(🔫)几经(🔥)波(🚡)折后和关爱萍重组家庭。时代在(📤)变(biàn )(🚻),温暖的亲情不变,邻里街坊互相(xiàng )关照的温情不变。