『神童』介(jie)紹(shao):陳(chen)(chen)元(yuan)展(zhan)(zhan)(zhan)自幼患有不(bu)足之癥(zheng),體弱性怯(qie),被送往太(tai)云(yun)寺打通任(ren)督二(er)脈(mo),由(you)興陽大(da)師撫養(yang)。陳(chen)(chen)元(yuan)展(zhan)(zhan)(zhan)同(tong)師兄元(yuan)明共同(tong)習武十年,長大(da)成人(ren)(ren)之后下山尋親(qin),路遇(yu)幼時有一面之緣的阿九(jiu),阿九(jiu)出手相救三位女子(zi)卻力不(bu)從(cong)心,陳(chen)(chen)元(yuan)展(zhan)(zhan)(zhan)挺身而出。受到了Mary的青睞,同(tong)時也招(zhao)惹了禍(huo)端。陳(chen)(chen)元(yuan)展(zhan)(zhan)(zhan)回到家中(zhong)得(de)知父親(qin)遇(yu)害的消(xiao)息,悲(bei)痛欲(yu)絕(jue)也解(jie)(jie)了多年不(bu)解(jie)(jie)的疑惑。Mary的哥哥雷家大(da)少爺(ye)(ye)聽聞陳(chen)(chen)元(yuan)展(zhan)(zhan)(zhan)身手了得(de)不(bu)服氣,便派(pai)(pai)人(ren)(ren)與之挑戰(zhan),無果,還使得(de)陳(chen)(chen)元(yuan)展(zhan)(zhan)(zhan)一戰(zhan)成名,就親(qin)自宣(xuan)戰(zhan),但(dan)屢屢戰(zhan)敗(bai),陳(chen)(chen)元(yuan)展(zhan)(zhan)(zhan)名聲大(da)噪。Mary留洋的日本(ben)同(tong)學由(you)美子(zi)欲(yu)收陳(chen)(chen)元(yuan)展(zhan)(zhan)(zhan)為己(ji)用遭拒,多次派(pai)(pai)人(ren)(ren)行刺失敗(bai),想(xiang)聯合雷少爺(ye)(ye)除掉(diao)心頭大(da)患。