粉丝wiki站上是这么写的：
O.R.T. stands for Oral Rehydration Therapy, a treatment used to deal with any number of illnesses due to dehydration, and may even be administered for those with severe burns. It is probable that Alessa would have been subjected to this treatment after her burning, and the fact that this song plays and ends just before discovering her burning home might be foreshadowing of what she has to endure.

谷歌翻译：
O.R.T. 代表口服补液疗法，一种用于治疗因脱水引起的多种疾病的疗法，甚至可以用于严重烧伤的患者。 Alessa被烧死后很可能会受到这种治疗，而这首歌在发现她被烧毁的家之前播放并结束的事实可能预示着她必须忍受的事情。