I can not find such a story, do you have the link?
It's fairly old. I know what Hitosura is talking about, but I don't remember the artist, so I can't find it through all the marisa-tagged images. It's something about valentine if I remember correctly.
pool #1540, is that this one? I literally searched "Valentine" and it's the first result, lol. However, that pool lacks lots of important tags (like sweet sweet, chocolate or alternative accessory), so it's "a little bit" hard to find through tag.
pool #1540, is that this one? I literally searched "Valentine" and it's the first result, lol. However, that pool lacks lots of important tags (like sweet sweet, chocolate or alternative accessory), so it's "a little bit" hard to find through tag.