Also known as: 黒夜海鳥
Character from Toaru Majutsu No Index. She likes Stuffed Dolphins. Has a comical rivalry with Kinuhata Saiai and is often the target of Misaka Worst's pranks.
She has Black Eyes and long Black Hair with Blunt Bangs and two-tone gradient Sidelocks that transition to blonde. She typically wears a white Hooded Trench Coat on her head with the Hood Up and her arms out of the sleeves, a black and white Sleeveless Crop Top that leaves her shoulders, Midriff, and Navel bare. She wears black Lowleg Pants, and black elbow-length Bridal Gauntlets, as well as black Boots. The sides of her top and gloves, and inner pant legs feature laces.
She has the ability to equip a large number of Mechanical Arms and use them to fire lances of nitrogen .