Mayumi to every idol in MetalliPara Well, as if you can say, is... I am an idol with a cheerful persona! Everyone, what could I say?
Mayumi Minamoto is an unofficial character who belongs to Metallica Paradise fanon wiki.
She has black hair with red eyes and a red ribbon.
She wears a dress based on the album.
Mayumi, in the past, she gets hurt by her head every time when she gets it too far towards anyone.
Now, she is satisfied and lives smooth, she has a happy life back in Tsukigaoka.