Mizuki

Mizuki is a B-Class professional hero for the Hero Association.

Appearance
Mizuki is a very muscular woman dressed in a sports bra and tightly fitted shorts. She wears various medals. Her hair is tied up with a scrunchie.

Monster Association Arc
She's a famous track and field champion who decided to become a hero, currently B class. Both her and Feather will be making their manga debut, as A/B class backups to the main MA strike team. Depending on her performance she might receive an invitation to join the Fubuki group in the future.