<p>　　Ji-won在某个夏天受了双重打击──做兼职的她一方面被上司辞退，另一方面她的期终考试成绩亦不合格。同时，电影系的学生So-hyun受不了系教授的不人道折磨。纵使她们身边各人不断劝告她们，但她们最终把心一横，抛掉手头上的一切，到江陵一游。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;　　她们租了一辆车代步，却发现车内有两支手枪。这两支手枪分别由反暴力组织刑事金班长和一名黑帮头头Nal-chi所拥有。二人以为那只是玩具枪，便拉开扳掣试玩一下，怎料枪声一响，车内的玻璃全碎下来。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;　　就是这两支来历不明的枪，令她们的旅程变得更不寻常。她们在途中又结识了对自己的样貌感到自卑的茶室女郎Young-mi和一直想向糟蹋自己的男人报仇的Jin-a。四人走在一起，带著两支枪到处找麻烦……</p>