The only reason I'm writing a review is because I felt like it was unfairly evaluated and criticized as an open ended story. Yes, this anime leaves a lot of questions unanswered or explained, but it was adapted from a short film, and the open ending cleverly ties in the theme, fate. Is fate set in stone and futile to change? However, instead of a short 2-episode series, it should have been streamlined into a movie. The introduction of the characters and plot as a series created a lot of unnecessary questions that left were unanswered leaving people unsatisfied. Albeit weird, I thought the story was quitecreative and original.