Fuyu no Okurimono is just a short animation that you can watch subbed on youtube. If there is a story with a meaning, I wasn't able to identify it. All I saw was an animated sequence of events without a clear moral or purpose. The animation also implies that a heated room during winter is colder than an air conditioned room during summer which is quite weird. The characters are fine but the animation is short so only the main character is important and the story revolves solely about them and their experience. The animation is solid, though not in a style that I like. There wasn'ta lot of voice acting but it all sounded okay. The music is nice and the animation makes good use of music.

Overall I don't think this animation is worth watching since there doesn't seem to be a real story.