15岁的“乖乖女”钱佳(jiā )玥(📼)考上市重点高(🌰)中(zhōng ),开始面临各种学习挑战,而她向邻居大哥(gē )哥(gē )、优等生(shēng )(🐮)肖(xiāo )涵的(de )(😧)表白计(jì )划(huá )也以(🎲)失(🎏)败告(gào )终(zhōng )。干弟弟(🚤)毛头聪(cōng )(🐿)明(🕔)但(dàn )总是闯(chuǎng )(🤷)祸(huò )(🗄)。钱佳玥(🕯)结识(🙍)了性格(🔲)飒(🥄)爽的新朋(péng )友陈末,女孩们(men )在友谊中(zhōng )成长。同(tóng )(🖍)时(shí ),父母们经历(🐖)着亲情危机、家庭(🧚)重组等一(🌚)系(📯)列人生变(biàn )化。陈秀娥知(🌑)青返城后,因长期(qī )不在(🔝)钱佳玥身(🙌)边(biān ),母女有隔(👓)阂。在(zài )外(⛓)婆陈老太离世时,三代母(🚻)女间(jiān )的情感纠(jiū )葛得以化解。陈彭宇(🚴)自诩精(⚾)英却(🌮)培养出“不争(zhēng )气”又叛逆(nì )的女(nǚ )儿陈末,在父女冲突后也(yě )意(yì )识到一代人有(💅)一(🌼)代(dài )人的“使命”。要强(💿)的关爱萍下岗(gǎng )后独自抚养肖(xiāo )涵,“小老板”张启明学(xué )着和调皮的儿子(zǐ )毛头相处,在几经(jīng )波折后(📞)和(hé )关爱(ài )萍(píng )重(chóng )组(zǔ )家(👛)庭。时代在变,温暖(🐂)的亲情(⏺)不变,邻(lín )里(❓)街(jiē )(📬)坊(fāng )互相(xiàng )关(🎴)照的温(🚩)情不(⛴)变。