研修生北海道の意気込みコメント：<a href="https://www.nicovideo.jp/watch/sm31114365" class="watch">sm31114365</a><br />発表会2013～春の公開実力診断テスト～：<a href="https://www.nicovideo.jp/watch/sm20914954" class="watch">sm20914954</a><br />発表会2015～春の公開実力診断テスト～：<a href="https://www.nicovideo.jp/watch/sm26248612" class="watch">sm26248612</a><br />発表会2016～春の公開実力診断テスト～：<a href="https://www.nicovideo.jp/watch/sm28825528" class="watch">sm28825528</a><br /><a href="https://www.youtube.com/user/helloprokenshusei" target="_blank" rel="noopener nofollow">https://www.youtube.com/user/helloprokenshusei</a>