Although it's just a music video, it was a very cute and creative add on to the series. My only complaint was the lack of animation but besides that the art was adorable and very neatly done. The song was outstanding too. If you love Misaki Mei you should probably watch it just because she looks absolutely adorable in the chibi art style. It doesn't contribute anything to the story so it won't effect your place if you're currently watching the show. It's only a few minutes long so you should check it out :D If you haven't watched Another I suggest you do so first- justto understand what's going on here and because Another is an amazing anime.