我哋夫婦返咗阿媽一個人住嘅鄉下屋。唔知點解,偶然睇到阿媽嘅裸體,有少少慾火焚身。隔日,忍唔住對瞓晏覺嘅阿媽嘅無防備樣,就搞咗佢一嘢。之後我出去咗,但係返屋企攞嘢唔記得帶嘅時候,竟然目擊到阿媽同酒舖老闆錫錫。見到阿媽變咗做女人,仲要渴求男人嘅樣,我雖然唔忿氣,但都忍唔住扯旗…