初投稿です。YT : https://www.youtube.com/watch?v=DFLfir954tc&embeds_euri=https%3A%2F%2Ftwitter.com%2F&source_ve_path=Mjg2NjY&feature=emb_logoTw : https://twitter.com/zuma_potato オフボ等 : https://bowlroll.net/user/795570
http://www.nicovideo.jp/watch/sm41516920