『相(xiang)親對(dui)象是學生未增刪(shan)櫻花』介(jie)紹:大(da)內密探龍(long)(long)(long)龍(long)(long)(long)九(jiu)(jiu)(jiu)(張家輝)被“劍圣”葉(xie)孤(gu)城(劉德華(hua))要求代約“劍神”西(xi)門吹雪(xue)(鄭(zheng)伊(yi)健)于九(jiu)(jiu)(jiu)月(yue)十(shi)五(wu)日(ri)在紫禁之巔禁宮(gong)太和殿(dian)上(shang)比劍,決出誰是世上(shang)劍法第一(yi)(yi)人。“劍神”“劍圣”比劍一(yi)(yi)事一(yi)(yi)號,馬(ma)上(shang)震動武林,江湖中(zhong)人皆以此為(wei)賭(du)(du)資,一(yi)(yi)時賭(du)(du)風彌漫。朝廷(ting)為(wei)免滋生事端(duan),派出龍(long)(long)(long)龍(long)(long)(long)九(jiu)(jiu)(jiu)及(ji)御(yu)妹金燕(yan)子(趙薇(wei))共(gong)同阻止此次比劍事宜。 金燕(yan)子對(dui)葉(xie)孤(gu)城向來傾慕,行動中(zhong)忘了目(mu)的。而龍(long)(long)(long)龍(long)(long)(long)九(jiu)(jiu)(jiu)查得正有一(yi)(yi)股神秘(mi)力量在策劃大(da)陰謀,正等九(jiu)(jiu)(jiu)月(yue)十(shi)五(wu)日(ri)這(zhe)個時機。