1960年(nián )元(yuán )旦(🆓)宋春玲收养孤儿男婴,取名孙小虎,并刻(kè )香木虎符给他。小虎后被拐(guǎi )卖,挣(🔬)扎(zhā )中(🗼)香(xiāng )木虎断为两(📿)半。小虎改名(❣)季得生(♑)(郑国(🚤)霖(lín ) 饰(shì )(🐿)演),与女孩(hái )唐(táng )招弟相恋,上医大前赠(🛹)虎头与招弟定情(📞),招弟却被迫(🍮)嫁人。医(yī )大(🖍)同(tóng )学(🐶)尹(yǐn )会(🕕)娟(杨恭如 饰(⏺)演)抛(📎)弃同班男友(🌚)陈雁(yàn )鸣追(zhuī )求(qiú )得(dé )生……