credit : - vocal by 重音テト ( kasane teto ) - music by mei d' ann - mv by mei d' ann
http://www.nicovideo.jp/watch/sm45902251
![[ 重音テト ] 籠る物語(Komoru Monogatari) - mei d' ann](https://nicovideo.cdn.nimg.jp/thumbnails/45902251/45902251.430072)