takana (nanao), senomiya akiho, yashio kaito, chaos;child, robotics;notes, robotics;notes dash, science adventure, 1boy, 1girl, alternate costume, aqua shirt, baseball cap, blouse, blue dress, blush, bodysuit, book, braid, breasts, brown eyes, brown hair, closed mouth, cool cat magazine, covering breasts, covering privates, dress, embarrassed, exoskeleton, full body, half up braid, hat, holding, holding book, long hair, long sleeves, looking at viewer, open mouth, pinafore dress, purple bodysuit, purple shorts, red eyes, red hair, shirt, short hair, short sleeves, shorts, sleeveless, sleeveless dress, small breasts, wavy mouth, white shirt