简介
Lucio, a prestigious university professor of literature, takes a course at a school in the area where he grew up, in the suburbs of Buenos Aires. There he will try to help his father to save Dilan, a student hounded by a group of drug traffickers.。少女张碧玉十七岁，生于小康之家，生活无忧无缺。张父忙于赚钱，张母则沉迷打麻雀，小弟年纪又小，碧玉心事无人可诉，苦闷非常。碧玉看见学校里许多同学都一双一对，羡慕不已。
虽然也有一两个同学追求她，但她的一颗芳心却落在李晚成老师身上。碧玉不但借辞请老师补课，还请他老师参加音乐会。她得不到父母的关心，暗恋李老师又遭拒绝。遂贸然接受花花公子何少青的追求，险告失身。碧玉羞愤自杀，幸获救，并获双亲、师长谅解，重过新生活。。