若(ruò )诗(🕕)本是名校(🔨)老(lǎo )师,基(🐽)于(yú )(🥇)教(jiāo )育理想(xiǎng )(🐌),转职到程度参(🕟)差的私立(lì )中学出任中四班(🎹)的班(bān )(🥈)主(zhǔ )任。由于中四班(bān )级采(cǎi )取(😧)双班主(🌫)任制,若(ruò )诗与(yǔ )政良担(📼)任同一(🖲)班(bān )的班主任,但政良于开(kāi )学日迟到(dào ),惹来若诗(shī )不满。学(xué )校收生(shēng )不(🎫)足,年年(🍮)亏蚀,令校(xiào )董国(🐶)荣不满,校(🐖)长(zhǎng )亦因压力过大病倒。济材(🌚)是(📯)精算师,事业(yè )(🔢)有成,刚从伦敦出差回来,即与(yǔ )政良(🐑)的一家因误(🌞)会而结怨(🙀),济材为公司取(qǔ )得大生意,一心升(🤲)职(🕙),岂料董(👺)事长国荣指派他出任集团旗下所(🌮)开办的私立中(zhōng )学(💹)校(💔)长一职(🍑),望他助学(🐾)校转亏为盈(yíng )(🏻),济(jì )(🌹)材(cái )大失所望(wàng )。副校长美(měi )凤在校服务多年(nián ),一心望升(🈺)任校(xiào )长,最终却(📛)由(yóu )济材接任(rèn ),令(lìng )她好梦(🥅)成空(kōng )。济材(cái )对校政(zhèng )笸(pǒ )老师(🌱)的(👄)表现甚(🖍)为不满,为(🌸)节省(⏳)开支(zhī ),欲裁(cái )员(👛),于选择裁员名(🍺)单时,多(🛃)位老师都碍于赔偿(cháng )或与校(🎴)董有亲戚(qī )关系(🏸)而不能炒(chǎo ),唯独若诗(shī )因未(🍯)过试用期,济材心(🖱)想只好牺牲她(🏡)。若诗对教学充(chōng )满(🕵)热诚,却对(duì )顽皮学(xué )(🏗)生束手(🏆)无策。政(zhèng )良劝她用另一方法,苦诗(shī )反驳,二人不欢而散(🍗)。济材见若诗(shī )既(jì )能干又(yòu )热(⛱)诚(🥈),要解雇(🌽)她太可惜和内疚(jiù ),反之政良疏懒(🚔),欲(🌮)解雇政良而留(liú )住(zhù )(⏩)若(ruò )诗。济材对政良大加讽刺,政(💘)良(liáng )(🥖)觉得他公报(bào )私仇,二人心病更大。