Well... it's an nine minute love story and the synopsis covers about seven minutes of the story, all but the conclusion; which you can probably guess. It's not much in terms of anything but considering the short length, it's forgivable; it ain't easy to come up with gripping narrative or characters that you would die for. The animation is lacking and feels cheap, the sound does nothing special... and yeah. It's nine minutes and not that bad a waste of, despite the rating.
It's nine minutes, what would you expect?