关于三个女人和一个女孩的故事，平凡的某一天突然被另外两个人的突然到来打乱。一个在镇上鬼鬼祟祟，就像一个难以捉摸的存在，一个幽灵般的存在。另一个是一名携带枪支的受伤男子，他扰乱了成年熟女的生活方式。整个电影情节发生在现实与想象、梦想与噩梦、恐惧与欲望之间的微妙界限上，在一个笼罩着神秘的故事中，ARIMA可以意为透过迷雾瞥见的东西，是你能感觉到但仍然看不清楚的东西，是一个梦想，一段回忆，一种渴望。。。

A 17-year-old idealist has to choose her course at university, and declares that she feels ever closer to God. Contemplating a membership within an enclosed religious order raises questions regarding the liberal principles of her father and her aunt, the latter who feels she should choose the life she wants but should experience life before doing so.