Talk:Episode 21 - Spreading Harmony♪/@comment-36644968-20180830121503/@comment-36644968-20180901055627

Kaede and Hinaki use Hairpin so it's quite easy to tell. Moreover Hinaki's Hairstyle is woman.

After all, all Characters in series is board chest. They only got some volume when they song in the stage(when they wear dress).

So, Only clotches and Hairstyle can tell their gender.