若诗本(běn )是名校老(🆓)师,基于教育理想(xiǎng ),转(zhuǎn )职到程(🕋)度参差(chà )(🕸)的私立中学出(chū )任(rèn )中(zhōng )四班(bān )的班主任。由于中四(sì )班(🐮)级采取双班(📿)主(🌫)任制,若(🎏)诗与政良担任同(🚤)一(🖲)班的(🐿)班主任(rèn ),但(dàn )政(🗄)良于开学日迟(chí )到,惹(🔲)来(lái )(🥄)若诗(shī )不满。学(xué )校收生不足(🥞),年(nián )(😚)年(🍮)亏蚀,令校董国荣不(🕕)满(mǎn ),校长亦因压(yā )力过大病倒。济材是(shì )精算师,事(🖲)业有(❔)成(💱),刚(🌑)从(cóng )伦敦出差(chà )回来,即与政(zhèng )(✋)良的(de )一家因误(wù )会而结怨,济材(⛓)为(wéi )公司取得大生意,一(🔔)心升(shēng )职,岂料董(👺)事(shì )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(zhù )(🚗)学(xué )校转亏为盈,济材大(🐨)失(shī )所望。副校(💅)长(🌼)美(🚶)凤在校(xiào )服(💯)务(😝)多年,一心望升任校长,最终却由济材接任,令她好(hǎo )梦(🥅)成空。济(🔞)材对校(xiào )政笸(🌂)老师(shī )的表现(xiàn )甚为不满(🔥),为节省(⏳)开(kāi )支,欲(yù )裁(cái )员(yuán ),于选(xuǎn )(👗)择(zé )裁(📤)员名单(dān )时,多位老师都碍(ài )于赔偿(cháng )或与(💑)校董有亲戚关(guān )(⛴)系而(❄)不能炒,唯(wéi )独若诗因未过试用期,济(🐌)材心(🖱)想只好牺牲她。若诗对(duì )(🙅)教学(xué )充满(🕵)热诚(🚓),却对顽皮学(🏗)生(shēng )(🍉)束手无策。政良劝(quàn )她用另(lìng )(🍈)一方法(👔),苦诗反(♟)驳,二人不欢而(⏭)散。济材(🐑)见若诗既能干又(🕤)热诚,要解(🌲)雇她(tā )(👅)太可(kě )惜(🎆)和内疚(🔂),反之政良疏懒,欲解(jiě )雇政良而留住若诗。济材对政良大加(jiā )讽刺,政良觉(⛄)得(dé )他公报私仇,二人心病更大。