▼artist→ S3RL転載元→ https://youtu.be/7XsPUIkpz-Q ▼Artwork→ 和音ハカ» Picture - https://www.pixiv.net/artworks/80594535 » Pixiv - https://www.pixiv.net/member.php?id=3215185
http://www.nicovideo.jp/watch/sm38624295