Mutsumi Wakaba(若葉睦)

BanG Dream! Ave Mujicaのモーティスこと若葉睦です。トリガーの「She is Wearing ～」以降を 「white long sleeves shirt,thighhighs,black skirt,ascot,red beret,white ascot,red shorts, green brooch,black sleeve cuffs,wearing a dark and elegant gothic-style dress with lace details」に置き換えるとモーティスの衣装になります。

This is Mutsumi Wakaba, also known as Mortis from BanG Dream! Ave Musica. After the trigger “She is Wearing ~” If you replace it with "white long sleeves shirt, tallhighs, black skirt, ascot, red beret, white ascot, red shorts, green brooch, black sleeve cuffs, wearing a dark and elegant gothic-style dress with lace details", it becomes Mortis' costume.