15岁的“乖(guāi )乖(🆓)女”钱佳玥考(📒)上市重点高中(zhōng ),开(kāi )始面临各(gè )种(zhǒng )学(🤢)习挑战,而(🎗)她(tā )(🎹)向(🆖)邻居大(🛤)哥哥、优等生(shēng )肖(🥩)涵的表白计划也(⏬)以失(🎏)败告终。干(📼)弟弟毛头聪(cōng )明但(🔸)总(zǒng )是闯祸。钱佳玥结识(shí )了性格(🔲)飒(sà )爽的(de )新朋友(🐖)陈末,女(🎿)孩们在友谊中成长。同时,父母们经历(🐖)着亲情危机(🚢)、(🌙)家庭重组等一(yī )系列人(rén )生变化。陈秀娥(🦗)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 ),三代母女间(jiān )的情感纠(jiū )葛得以化(huà )解。陈(🐀)彭(🧟)宇自诩(xǔ )精英(yīng )却培养(yǎng )出“不争气”又(🏉)叛逆的(de )女儿(ér )陈末,在父女冲(chōng )突(🐛)后也(⛏)意(yì )识(👪)到(dào )一代人有一代(dài )人的“使命”。要强的(🎥)关爱萍下岗(🔍)后(hòu )独自抚养肖涵(💏),“小(xiǎo )老板”张启明(míng )学着和(hé )(🏴)调(diào )(🚲)皮的儿子(zǐ )毛头相(🐖)处(🆙),在几(jǐ )经波折后(📞)和(hé )关爱(ài )萍重组家(👛)庭。时代在(zài )变(🚻),温(wēn )暖的亲(qīn )情(qíng )不变,邻里(❓)街坊(✖)互(🕺)相关(guān )照的温情(qíng )不(bú )变(🏸)。