Believe againのやつです。Aqoursの5thライブに行った時、理亞ちゃんに合わせてびりーぶ！！！あげーいん！！！！って心の中で叫ぶのがすごく楽しかったです。
ちなみにこれはいぇー！！って合いの手打ってる時の仰反る理亞ちゃんです！かっこいい！

It's the one from Believe Again. When I went to Aqours' 5th live, I believing along with Leah-chan ! ! ! Give me ! ! ! ! It was a lot of fun screaming in my heart.
By the way, this is yes! ! It's Leah-chan who bows down when she's making a match! Cool!