『c了瑜(yu)伽(jia)老(lao)師的第(di)一課(ke)』介紹:北(bei)宋年間,清河縣(xian)生活(huo)著(zhu)一對情深意篤(du)的兄(xiong)弟(di)(di)倆。三(san)寸(cun)丁(ding)苞谷(gu)皮的大(da)哥武(wu)(wu)(wu)大(da)(潘長江飾(shi))為(wei)人(ren)忠厚老(lao)實,他(ta)每天(tian)早起晚歸(gui),上街賣炊餅。弟(di)(di)弟(di)(di)武(wu)(wu)(wu)松(song)則人(ren)高馬大(da),自幼喜歡舞槍弄棒。偶然機(ji)(ji)緣,武(wu)(wu)(wu)松(song)救下逃命的孫二娘(niang),幾經輾轉(zhuan)后武(wu)(wu)(wu)松(song)更拜入少林寺學(xue)武(wu)(wu)(wu)。在(zai)此(ci)期間,武(wu)(wu)(wu)大(da)娶到了美(mei)若天(tian)仙卻有著(zhu)悲慘命運的可憐女(nv)子(zi)潘金蓮(lian)(余心恬飾(shi))為(wei)妻,夫婦倆隨后搬去(qu)陽谷(gu)縣(xian),過起平靜的生活(huo)。另一方(fang)(fang)面,武(wu)(wu)(wu)松(song)(游大(da)慶(qing)(qing)飾(shi))學(xue)成下山,連喝十(shi)八碗烈酒(jiu)獨(du)闖景陽岡,打死(si)危害一方(fang)(fang)的猛虎,轟(hong)動陽谷(gu)縣(xian)。借此(ci)機(ji)(ji)緣,武(wu)(wu)(wu)家(jia)兄(xiong)弟(di)(di)意外重(zhong)逢,卻也由(you)此(ci)引出了西門慶(qing)(qing)、王婆(po)合(he)謀毒(du)殺(sha)武(wu)(wu)(wu)大(da),武(wu)(wu)(wu)松(song)殺(sha)嫂(sao)祭兄(xiong),血濺鴛鴦樓的一系列傳奇(qi)……本片根(gen)據四(si)大(da)名(ming)著(zhu)之(zhi)一《水滸傳》中(zhong)的經典(dian)故事改編。