Firstly, prior knowledge about the main series is unnecessary to watch this OVA. The story revolves around the protagonist waiting on a bridge to meet a boy again, because of an old saying. However, the important part are the little moments from different people crossing the bridge while the protagonist was waiting. Although, none of them is really outstanding. The most notable aspect is the subtle presentation, and how it's well-managed, not becoming boring or too long. Furthermore, it compresses very well different slices of lifes into a single episode and connects them all into a poetic story with a melancholic conclusion. Art and soundtrack are not exceptional,but they are sufficiently well-executed to look like a high quality work, as most old OVAs.

Overall, it’s a lovely little watch that leaves a lasting impression.