黒潮 (Black Tide)
She has short black hair with a hairclip on the left side. She wears the basic Kagerou's school uniform of a vest over a short sleeved white shirt, a pair of bike shorts under the pleated skirt and white gloves. She wears grey kneehighs and brown loafers. Her neck ribbon is blue or black.
She later received her second remodel on June 13, 2018. See the page for more details.
Speaks in Kansai-ben.