Sui Yamada

Sui Yamada is the dedicated bodyguard of Reito Mizuhara. Sui is a girl with brown irises and green hair in the style of a fish braid. However, when Sui is activated to do her job, her pupils become invisible. She wears a white and sky blue sleeveless jacket with white armbands, sky blue shorts, and gray boots. When sleeping, Sui wears a striped, button-down, nightgown dress.