Youtubeに上げてもいいかな元動画 https://www.youtube.com/watch?v=_JFw4c3Tz1k&t=14952shttps://www.youtube.com/watch?v=3ZgqNJ426f8&t=0shttps://www.youtube.com/watch?v=TAQMqK8s3Hk&t=0shttps://www.youtube.com/watch?v=DFnVTWQlvmQ&t=0shttps://www.youtube.com/watch?v=m74RaTN4sBU&t=0shttps://www.youtube.com/watch?v=FJeACI52ifQ&t=0shttps://www.youtube.com/watch?v=XZtwU-newMI&t=0shttps://www.youtube.com/watch?v=c5GwosYGD1w 先駆者がいました↓ https://www.nicovideo.jp/watch/sm38712849