甲斐田くん歌唱済みってマ？？？？？ジ？？？？？え？？？？？<br>加賀美ハヤトさんのチャンネル<br><a href="https://www.youtube.com/channel/UCmovZ2th3Sqpd00F5RdeigQ" target="_blank" rel="noopener nofollow">https://www.youtube.com/channel/UCmovZ2th3Sqpd00F5RdeigQ</a><br>本間ひまわりさんのチャンネル<br><a href="https://www.youtube.com/channel/UC0g1AE0DOjBYnLhkgoRWN1w" target="_blank" rel="noopener nofollow">https://www.youtube.com/channel/UC0g1AE0DOjBYnLhkgoRWN1w</a><br>社築さんのチャンネル<br><a href="https://www.youtube.com/channel/UCKMYISTJAQ8xTplUPHiABlA" target="_blank" rel="noopener nofollow">https://www.youtube.com/channel/UCKMYISTJAQ8xTplUPHiABlA</a><br>花畑チャイカさんのチャンネル<br><a href="https://youtube.com/channel/UCsFn_ueskBkMCEyzCEqAOvg" target="_blank" rel="noopener nofollow">https://youtube.com/channel/UCsFn_ueskBkMCEyzCEqAOvg</a><br>甲斐田晴さんのチャンネル<br><a href="https://www.youtube.com/channel/UCo2N7C-Z91waaR6lF3LL_jw" target="_blank" rel="noopener nofollow">https://www.youtube.com/channel/UCo2N7C-Z91waaR6lF3LL_jw</a><br>社長誕生日おめでとう（激遅）