順々に(<a href="https://www.nicovideo.jp/user/132363363)" target="_blank" rel="noopener nofollow">https://www.nicovideo.jp/user/132363363)</a><br>えら釘数学ららじばら(<a href="https://www.nicovideo.jp/user/121921277)" target="_blank" rel="noopener nofollow">https://www.nicovideo.jp/user/121921277)</a><br>まつすけ(<a href="https://nicovideo.jp/user/134000472/)" target="_blank" rel="noopener nofollow">https://nicovideo.jp/user/134000472/)</a><br>タケウマ(<a href="https://www.nicovideo.jp/user/132182425)" target="_blank" rel="noopener nofollow">https://www.nicovideo.jp/user/132182425)</a><br>による音MAD UNDER19参加作品です<br>