Mio Misumi

深澄澪, Black Calamity

She is previously referred to​ as the Black Spider of Calamity and is a unique existence in the Goddess' World. She is presently in servitude of Makoto. She can be single-minded and straightforward in her loyalty to Makoto to the point that it reaches a dangerous level. She has no qualms about destroying anyone who intends to do harm to Makoto.